100+ datasets found
  1. d

    Data from: Time-lapse color photography of Milford Lake, Kansas, June...

    • catalog.data.gov
    • data.usgs.gov
    • +1more
    Updated Nov 21, 2025
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    U.S. Geological Survey (2025). Time-lapse color photography of Milford Lake, Kansas, June through November 2017 and June through November 2018 [Dataset]. https://catalog.data.gov/dataset/time-lapse-color-photography-of-milford-lake-kansas-june-through-november-2017-and-june-th
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    Dataset updated
    Nov 21, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Kansas, Milford Lake
    Description

    This U.S. Geological Survey (USGS) Data Release provides time-lapse color photography collected from three sites at Milford Lake, Kansas, during June through November 2017 and June through November 2018. Photographic images are displayed using a .mp4 common multimedia format. Time-lapse cameras were used to visually capture cyanobacterial accumulations and movement throughout Milford Lake, Kansas, at five-minute intervals (South Causeway Camera and Fort Riley Marina Camera) and at fifteen-minute intervals (Wakefield Camera). This dataset includes time-lapse photography collected at three short-term, fixed-site locations as part of a study to evaluate the temporal and spatial variability of nutrients and algal constituents in Milford Lake, Kansas.

  2. Data from: Use of photography in qualitative research in the health area:...

    • scielo.figshare.com
    jpeg
    Updated May 31, 2023
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    Kisna Yasmin Andrade Alves; Cláudia Cristiane Filgueira Martins Rodrigues; Pétala Tuani Candido de Oliveira Salvador; Sheila Duarte de Mendonça Fernandes (2023). Use of photography in qualitative research in the health area: scoping review [Dataset]. http://doi.org/10.6084/m9.figshare.14284519.v1
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    jpegAvailable download formats
    Dataset updated
    May 31, 2023
    Dataset provided by
    SciELOhttp://www.scielo.org/
    Authors
    Kisna Yasmin Andrade Alves; Cláudia Cristiane Filgueira Martins Rodrigues; Pétala Tuani Candido de Oliveira Salvador; Sheila Duarte de Mendonça Fernandes
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    Abstract This is a scoping review of which objective was to identify and to map the use of photography as a data collection technique in qualitative research in the health area. The research was guided by the recommendations of the Joanna Briggs Institute and presented according to the recommendations of PRISMA Extension for Scoping Reviews. Qualitative studies in the health area that used photography as a data collection technique were included. In December 2018, data were collected from 12 databases, including articles, dissertations and theses. The data were analyzed using simple descriptive statistics. The final sample consisted of 138 studies, published between 2001 and 2018, from 21 countries. Articles written by nursing researchers predominated in the sample. The main data collection techniques included photovoice, photo-elicitation and photography, mainly through the participation of adults and children. It was concluded that the main benefits of the photographic method are related to the encouragement of reflection and creativity, the break with formality during the interviews, the capture of subjective impressions and meanings and the strengthening of the participants’ engagement in the research.

  3. U

    United States CPI U: sa: Recreation: Photography: ES: Photographic Equip

    • ceicdata.com
    Updated Nov 22, 2021
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    CEICdata.com (2021). United States CPI U: sa: Recreation: Photography: ES: Photographic Equip [Dataset]. https://www.ceicdata.com/en/united-states/consumer-price-index-urban-sa/cpi-u-sa-recreation-photography-es-photographic-equip
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    Dataset updated
    Nov 22, 2021
    Dataset provided by
    CEICdata.com
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Apr 1, 2017 - Mar 1, 2018
    Area covered
    United States
    Variables measured
    Consumer Prices
    Description

    United States CPI U: sa: Recreation: Photography: ES: Photographic Equip data was reported at 21.754 Dec1997=100 in Jun 2018. This records a decrease from the previous number of 22.845 Dec1997=100 for May 2018. United States CPI U: sa: Recreation: Photography: ES: Photographic Equip data is updated monthly, averaging 30.170 Dec1997=100 from Jan 2004 (Median) to Jun 2018, with 174 observations. The data reached an all-time high of 71.300 Dec1997=100 in Jan 2004 and a record low of 21.009 Dec1997=100 in Apr 2016. United States CPI U: sa: Recreation: Photography: ES: Photographic Equip data remains active status in CEIC and is reported by Bureau of Labor Statistics. The data is categorized under Global Database’s USA – Table US.I006: Consumer Price Index: Urban: sa.

  4. Volume of digital cameras worldwide 2018-2030

    • statista.com
    Updated Apr 22, 2023
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    Statista (2023). Volume of digital cameras worldwide 2018-2030 [Dataset]. https://www.statista.com/statistics/1172711/forecast-of-digital-camera-sales-volume/
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    Dataset updated
    Apr 22, 2023
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    Worldwide
    Description

    The volume in the 'Digital Cameras' segment of the consumer electronics market worldwide was modeled to amount to ************** pieces in 2024. Between 2018 and 2024, the volume rose by ************ pieces, though the increase followed an uneven trajectory rather than a consistent upward trend. The volume will steadily rise by ************* pieces over the period from 2024 to 2030, reflecting a clear upward trend.Further information about the methodology, more market segments, and metrics can be found on the dedicated Market Insights page on Digital Cameras.

  5. d

    Computational Photography Project for Pill Identification (C3PI)

    • catalog.data.gov
    • data.virginia.gov
    • +2more
    Updated Apr 8, 2025
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    National Library of Medicine (2025). Computational Photography Project for Pill Identification (C3PI) [Dataset]. https://catalog.data.gov/dataset/computational-photography-project-for-pill-identification-c3pi-82201
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    Dataset updated
    Apr 8, 2025
    Dataset provided by
    National Library of Medicine
    Description

    The Computational Photography Project for Pill Identification (C3PI) was sunset in 2018. No new images will be added to the collection. Identifiers for pills will not be updated. Images and metadata are for research and development purposes only. The Computational Photography Project for Pill Identification (C3PI) created the RxIMAGE database of freely available high-quality digital images of prescription pills and associated data for use in conducting computer vision research in text- and image-based search and retrieval. Photographs of pills for the RxIMAGE database were taken under laboratory lighting conditions, from a camera directly above the front and the back faces of the pill, at high resolution, and using specialized digital macro-photography techniques. Image segmentation algorithms were then applied to create the JPEG images in the database. Historical information about the project is available in the NLM archive at https://wayback.archive-it.org/7867/20190423182937/https:/lhncbc.nlm.nih.gov/project/c3pi-computational-photography-project-pill-identification.

  6. Photography Equipment Market Analysis, Size, and Forecast 2024-2028: North...

    • technavio.com
    pdf
    Updated Dec 19, 2023
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    Technavio (2023). Photography Equipment Market Analysis, Size, and Forecast 2024-2028: North America (Canada and Mexico), APAC (China, India, Japan, South Korea), Europe (France, Germany, Italy, Spain, UK), South America (Brazil), and Middle East and Africa (UAE) [Dataset]. https://www.technavio.com/report/photography-equipment-market-industry-analysis
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    pdfAvailable download formats
    Dataset updated
    Dec 19, 2023
    Dataset provided by
    TechNavio
    Authors
    Technavio
    License

    https://www.technavio.com/content/privacy-noticehttps://www.technavio.com/content/privacy-notice

    Time period covered
    2024 - 2028
    Area covered
    Mexico, Canada, Germany, France, United Kingdom
    Description

    Snapshot img

    Photography Equipment Market Size 2024-2028

    The photography equipment market size is forecast to increase by USD 3.61 billion at a CAGR of 5.5% between 2023 and 2028.

    The market is experiencing significant growth, driven by product innovation and portfolio extension leading to premiumization. Manufacturers are focusing on introducing high-end cameras and accessories to cater to the increasing demand for Mirrorless Interchangeable Lens Cameras (MILCs) and waterproof models. Additionally, the high adoption of smartphones with advanced camera features has resulted in a shift in consumer preferences towards compact and versatile equipment. However, this trend poses a challenge for traditional photography equipment manufacturers as they face increased competition from smartphone brands.
    Another obstacle is the rising cost of raw materials and manufacturing, which may lead to price increases and potential decreases in market penetration. Companies seeking to capitalize on market opportunities should focus on offering differentiated features and value-added services to maintain a competitive edge. Effective operational planning and strategic partnerships can also help navigate these challenges and ensure long-term success in the market.
    

    What will be the Size of the Photography Equipment Market during the forecast period?

    Request Free Sample

    The market continues to evolve, catering to the diverse needs of advanced professional photographers and beginners alike. Lighting, a fundamental aspect of capturing high-quality images, remains a key focus. From external hard drives and strobes to editing tools, the landscape is constantly shifting. Intermediate photographers explore mirrorless cameras with swivel LCD panels, while smartphones and social media platforms expand the reach of photography. Full-frame DSLRs and advanced editing software cater to professional needs, with cancellation policies and liability limitations shaping business considerations. Accessories such as light modifiers, reflectors, and remote triggers enhance the creative prowess of photographers. Usage rights, photography props, and digital editing tools further refine the art.
    Weatherproof camera bags and tripods are essential on-site equipment, with tripods available in various sizes and materials. Indoor shoots require specialized equipment like speedlights and modifiers, while outdoor photography necessitates neutral density filters. Client trust and licensing agreements shape the industry, with retouching techniques and equipment investment playing crucial roles. Light stands and workflow optimization are on-site essentials, ensuring a seamless photoshoot experience. The market's dynamism extends to niche areas, with used photography equipment offering cost-effective solutions for beginners and enthusiasts. Camera systems and lenses cater to various specialties, from landscape to portrait photography. Trust and reliability remain paramount in this ever-evolving market, shaping the future of photography equipment and applications.
    

    How is this Photography Equipment Industry segmented?

    The photography equipment industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

    Distribution Channel
    
      Offline
      Online
    
    
    Product
    
      Cameras
      Lenses and others
    
    
    Technology
    
      DSLR
      Mirrorless
      Action Cameras
    
    
    Geography
    
      North America
    
        US
        Canada
        Mexico
    
    
      Europe
    
        France
        Germany
        Italy
        Spain
        UK
    
    
      Middle East and Africa
    
        UAE
    
    
      APAC
    
        China
        India
        Japan
        South Korea
    
    
      South America
    
        Brazil
    
    
      Rest of World (ROW)
    

    By Distribution Channel Insights

    The offline segment is estimated to witness significant growth during the forecast period.

    The market encompasses a range of tools and accessories used by advanced professional photographers and beginners alike. Cameras, such as full-frame DSLRs and mirrorless cameras, are integral to the industry, with features like swivel LCD panels and advanced editing software catering to the needs of intermediate and professional photographers. Lighting equipment, including strobes and light modifiers, plays a crucial role in indoor shoots, while external hard drives ensure data security for valuable photography assets. Beginners often start with entry-level cameras and smartphones, leveraging social media platforms to showcase their work. Editing tools and digital editing workflows are essential for enhancing image quality and client trust.

    Accessories like tripods, polarizing filters, and weatherproof camera bags are essential on-site essentials. Business considerations, such as cancellation policies and licensing, are essential for photographers to understand. Usage rights, photography cont

  7. U

    United States CPI UW: Recreation: Photography: Eqpt & Supplies

    • ceicdata.com
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    CEICdata.com, United States CPI UW: Recreation: Photography: Eqpt & Supplies [Dataset]. https://www.ceicdata.com/en/united-states/consumer-price-index-urban-weights?page=3
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    Dataset provided by
    CEICdata.com
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Apr 1, 2017 - Mar 1, 2018
    Area covered
    United States
    Variables measured
    Consumer Prices
    Description

    CPI UW: Recreation: Photography: Eqpt & Supplies data was reported at 0.032 % in Jun 2018. This records a decrease from the previous number of 0.033 % for May 2018. CPI UW: Recreation: Photography: Eqpt & Supplies data is updated monthly, averaging 0.073 % from Jan 1998 (Median) to Jun 2018, with 246 observations. The data reached an all-time high of 0.110 % in Jan 2002 and a record low of 0.032 % in Jun 2018. CPI UW: Recreation: Photography: Eqpt & Supplies data remains active status in CEIC and is reported by Bureau of Labor Statistics. The data is categorized under Global Database’s USA – Table US.I010: Consumer Price Index: Urban: Weights.

  8. Online Photography Education in Higher Education Market Analysis North...

    • technavio.com
    pdf
    Updated Jan 2, 2024
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    Technavio (2024). Online Photography Education in Higher Education Market Analysis North America, APAC, Europe, South America, Middle East and Africa - US, Canada, China, Germany, France - Size and Forecast 2024-2028 [Dataset]. https://www.technavio.com/report/online-photography-education-market-in-higher-education-market-industry-analysis
    Explore at:
    pdfAvailable download formats
    Dataset updated
    Jan 2, 2024
    Dataset provided by
    TechNavio
    Authors
    Technavio
    License

    https://www.technavio.com/content/privacy-noticehttps://www.technavio.com/content/privacy-notice

    Time period covered
    2024 - 2028
    Area covered
    United States
    Description

    Snapshot img

    Online Photography Education in Higher Education Market Size 2024-2028

    The online photography education in higher education market size is forecast to increase by USD 846.06 million at a CAGR of 7.87% between 2023 and 2028.

    The growing advantages of e-learning, such as flexibility, accessibility, and affordability, are the key drivers of the online photography education market in higher education. As more students seek flexible, remote learning opportunities, online platforms offer an ideal solution for learning photography skills at their own pace, with access to a wide range of courses and expert instructors.
    In North America, higher education institutions are increasingly embracing digital platforms to deliver photography education. These platforms cater to both enthusiasts looking to explore photography as a hobby and professionals seeking to enhance their skills. The widespread adoption of online learning tools is helping to meet the growing demand for flexible and diverse photography education options in the region.
    

    What will be the Size of the Online Photography Education in Higher Education Market During the Forecast Period?

    Request Free Sample

    The online photography education market has experienced significant growth in recent years, driven by the widespread availability of digital platforms and resources for enthusiasts and professionals alike. This market encompasses a range of offerings, from basic photography skills instruction to advanced techniques in editing and software use. Digital education in photography has become increasingly accessible through internet-enabled devices, education apps, and social networking platforms. 
    

    How is this Online Photography Education in Higher Education Industry segmented and which is the largest segment?

    The online photography education in higher education industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD million' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

    Type
    
      Degree
      Non-degree
    
    
    End-user
    
      Academic institutions
      Individual learners
    
    
    Geography
    
      North America
    
        Canada
        US
    
    
      APAC
    
        China
    
    
      Europe
    
        Germany
        France
    
    
      South America
    
    
    
      Middle East and Africa
    

    By Type Insights

    The degree segment is estimated to witness significant growth during the forecast period.
    

    Online photography education in higher education encompasses certificate and degree programs offered at accredited institutions. Students can pursue Bachelor of Arts (BA), Bachelor of Fine Arts (BFA), or Bachelor of Science Photography degrees. These programs teach students essential photography skills, including camera operations, lighting techniques, and Adobe Photoshop editing. Students learn to capture images, apply digital filters, and store photographs on laptops. Advanced courses cover niche photography skills, business practices, and industry trends. Online learning platforms provide hands-on experience, community building, and access to social media platforms for networking.

    Despite skepticism regarding the efficacy of online education, the convenience and affordability of these programs have made them increasingly popular. Key areas of photography, such as sports, events, and digital media, are explored, along with post-production technologies and software use. Internet connectivity and smartphone penetration have expanded opportunities for photography enthusiasts and professionals alike.

    Get a glance at the Online Photography Education in Higher Education Industry report of share of various segments. Request Free Sample

    The degree segment was valued at USD 1.03 billion in 2018 and showed a gradual increase during the forecast period.

    Regional Analysis

    North America is estimated to contribute 38% to the growth of the global market during the forecast period.
    

    Technavio's analysts have elaborately explained the regional trends and drivers that shape the market during the forecast period.

    For more insights on the market share of various regions, Request Free Sample

    Higher education institutions in North America are embracing digital platforms to deliver photography education, catering to both enthusiasts and professionals. With the proliferation of Internet connectivity and the widespread use of digital devices, students can access a wealth of resources for learning basic photography skills and advanced techniques, including editing software use and business practices. Online learning platforms offer hands-on experience through interactive tools such as smart education and virtual classrooms, addressing skepticism regarding the efficacy of digital education. Niche photography areas, such as sports, events, and church directories, can be explored through digital media, blogging, networking, and photo sharing. The phot

  9. PhenoCam Dataset v2.0: Vegetation Phenology from Digital Camera Imagery,...

    • data.nasa.gov
    • gimi9.com
    • +5more
    Updated Apr 1, 2025
    + more versions
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    nasa.gov (2025). PhenoCam Dataset v2.0: Vegetation Phenology from Digital Camera Imagery, 2000-2018 [Dataset]. https://data.nasa.gov/dataset/phenocam-dataset-v2-0-vegetation-phenology-from-digital-camera-imagery-2000-2018-ca44a
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    Dataset updated
    Apr 1, 2025
    Dataset provided by
    NASAhttp://nasa.gov/
    Description

    This data set provides a time series of vegetation phenological observations for 393 sites across diverse ecosystems of the world (mostly North America) from 2000-2018. The phenology data were derived from conventional visible-wavelength automated digital camera imagery collected through the PhenoCam Network at each site. From each acquired image, RGB (red, green, blue) color channel information was extracted and means and other statistics calculated for a region-of-interest (ROI) that delineates an area of specific vegetation type. From the high-frequency (typically, 30 minute) imagery collected over several years, time series characterizing vegetation color, including canopy greenness, plus greenness rising and greenness falling transition dates, were summarized over 1- and 3-day intervals.

  10. Average digital cameras price worldwide 2018-2030

    • statista.com
    Updated Apr 22, 2023
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    Statista (2023). Average digital cameras price worldwide 2018-2030 [Dataset]. https://www.statista.com/statistics/1172699/forecast-of-digital-camera-price/
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    Dataset updated
    Apr 22, 2023
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    Worldwide
    Description

    The price per unit in the 'Digital Cameras' segment of the consumer electronics market worldwide was modeled to be ****** U.S. dollars in 2024. From 2018 to 2024, the price per unit rose by **** U.S. dollars, though the increase followed an uneven trajectory rather than a consistent upward trend. Between 2024 and 2030, the price per unit will rise by **** U.S. dollars, showing an overall upward trend with periodic ups and downs.Further information about the methodology, more market segments, and metrics can be found on the dedicated Market Insights page on Digital Cameras.

  11. R

    Russia Industrial Production: OKPD2: Photographic Emulsions and Compositions...

    • ceicdata.com
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    CEICdata.com, Russia Industrial Production: OKPD2: Photographic Emulsions and Compositions Used in Photography [Dataset]. https://www.ceicdata.com/en/russia/industrial-production-chemicals-pharmaceuticals-and-cosmetology/industrial-production-okpd2-photographic-emulsions-and-compositions-used-in-photography
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    Dataset provided by
    CEICdata.com
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Feb 1, 2018 - Jan 1, 2019
    Area covered
    Russia
    Variables measured
    Industrial Production
    Description

    Russia Industrial Production: OKPD2: Photographic Emulsions and Compositions Used in Photography data was reported at 2,184.800 RUB th in Jan 2019. This records a decrease from the previous number of 3,619.000 RUB th for Dec 2018. Russia Industrial Production: OKPD2: Photographic Emulsions and Compositions Used in Photography data is updated monthly, averaging 692.500 RUB th from Jan 2017 (Median) to Jan 2019, with 25 observations. The data reached an all-time high of 3,917.000 RUB th in Sep 2018 and a record low of 38.000 RUB th in Jan 2017. Russia Industrial Production: OKPD2: Photographic Emulsions and Compositions Used in Photography data remains active status in CEIC and is reported by Federal State Statistics Service. The data is categorized under Russia Premium Database’s Industrial Sector – Table RU.BBB012: Industrial Production: Chemicals, Pharmaceuticals and Cosmetology.

  12. n

    Camera trap grey squirrel photograph data

    • data-staging.niaid.nih.gov
    • data.niaid.nih.gov
    • +1more
    zip
    Updated May 25, 2023
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    Sarah Beatham (2023). Camera trap grey squirrel photograph data [Dataset]. http://doi.org/10.5061/dryad.95x69p8q5
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    zipAvailable download formats
    Dataset updated
    May 25, 2023
    Dataset provided by
    Animal and Plant Health Agency
    Authors
    Sarah Beatham
    License

    https://spdx.org/licenses/CC0-1.0.htmlhttps://spdx.org/licenses/CC0-1.0.html

    Description

    Effective wildlife population management requires an understanding of the abundance of the target species. In the UK, the increase in numbers and range of the non-native invasive grey squirrel Sciurus carolinensis poses a substantial threat to the existence of the native red squirrel S. vulgaris, to tree health, and to the forestry industry. Reducing the number of grey squirrels is crucial to mitigate their impacts. Camera traps are increasingly used to estimate animal abundance, and methods have been developed that do not require the identification of individual animals. Most of these methods have been focussed on medium to large mammal species with large range sizes and may be unsuitable for measuring local abundances of smaller mammals that have variable detection rates and hard-to-measure movement behaviour. The aim of this study was to develop a practical and cost-effective method, based on a camera trap index, that could be used by practitioners to estimate target densities of grey squirrels in woodlands to provide guidance on the numbers of traps or contraceptive feeders required for local grey squirrel control. Camera traps were deployed in ten independent woods of between 6 and 28 ha in size. An index, calculated from the number of grey squirrel photographs recorded per camera per day had a strong linear relationship (R2 = 0.90) with the densities of squirrels removed in trap and dispatch operations. From different time filters tested, a 5 minute filter was applied, where photographs of squirrels recorded on the same camera within 5 minutes of a previous photograph were not counted. There were no significant differences between the number of squirrel photographs per camera recorded by three different models of camera, increasing the method's practical application. This study demonstrated that a camera index could be used to inform the number of feeders or traps required for grey squirrel management through culling or contraception. Results could be obtained within six days without requiring expensive equipment or a high level of technical input. This method can easily be adapted to other rodent or small mammal species, making it widely applicable to other wildlife management interventions. Methods Study sites The study was conducted in 10 mature woods at the same time of year, between mid-June and mid-July, from 2018 to 2021 (Table 1). Woods were located in two regions of the UK; eight in Yorkshire, England (54°N, 0°W) and two in Denbighshire, Wales (53°N, -3°W). Woods were between 6 ha and 28 ha in area and consisted of either broadleaf or a mix of broadleaf and conifer trees. The area of each wood was measured from a satellite base map using a measure tool (Google My Maps 2018 to 2021). During the study, each wood was sampled once. To ensure independence, woods sampled within consecutive years were not directly connected to each other via wooded corridors or hedgerows and were located at least 600 metres apart. The first seven woods, sampled in 2018 and 2019, were discrete areas of woodland with little connectivity to other woodland areas. The last three woods sampled were highly connected to other woodland areas. Camera deployment At each wood, camera traps (Reconyx™ HC500 or HS2X) were deployed at a density of 1/ha. Camera placement in the field was guided by a 1-ha grid generated in ArcGIS (version 10.7.1) overlayed onto a satellite map using the ArcGIS Collector mobile phone application and was adjusted according to accessibility; for example, steep slopes or thick vegetation were avoided (Figure 1a). Cameras were fixed to trees at approximately 1 meter above the ground and with the lens angled between horizontal and 45° below horizontal (Figure 1 b). A laser pen or 1-meter wooden pole, placed parallel to the base of the camera, was used to position a pile of bait at the centre of the camera field of view, between 1 and 2 meters away from the camera lens. The bait pile consisted of approximately 1.5 kg of 50:50 whole maize and peanuts. The cameras were set to take one photograph per trigger and the passive infrared sensor to high sensitivity. Cameras were deployed for 3–6 days and the bait in front of each camera was checked every 1–3 days (guided by a prior assessment of potential bait uptake by non-target species) and replenished, if required. At the end of each deployment, the cameras were removed and all the photographs containing squirrels were digitally tagged using the Reconyx MapView Professional™ software. For the first five woods, photographs were also tagged with the number of squirrels present in each photograph. The resulting data were quality checked by a second observer re-analysing a sub-sample of the photographs to ensure there was no observer bias in the records. The final photographs taken by each camera in each wood were checked for the amount of bait remaining, as this is likely to affect squirrel activity and the numb Camera index design and selection Four camera indices were considered as candidates for estimating grey squirrel densities. All indices were based on the number of squirrel photographs per number of working cameras per trial day and were designed to be practical, cost-effective and representative of squirrel activity. Trial days consisted of consecutive 24 hours. The differences between indices concerned the time the first trial day began and which trial days were used for the photograph counts. Index 1 used all squirrel photographs recorded during consecutive 24 hours from the time the last camera was deployed in each wood. Index 2 used all squirrel photographs recorded during consecutive 24 hours, from 24 hours after the last camera was deployed; this was to allow the squirrels time to find the bait piles before the assessment began. Index 3 used all squirrel photographs recorded within consecutive 24 hours, from 24:00 on the day the cameras were deployed. Index 4 used all squirrel photographs from the 24 hours that recorded the maximum number of squirrel photographs from each consecutive 24 hours starting from when the last camera was deployed; this was to provide the maximum level of activity. For all four indices, time filters of 0.5, 1, 2, 3, 4, 5, 10, 20 and 30 minutes were applied, where any photographs that were recorded within the specified interval after the previous photograph were excluded from the photograph counts. The application of a time filter was used to moderate inflated counts caused by individuals that remain in front of a camera for extended periods of time. This is especially applicable at bait piles, where some individuals may feed for longer than others. Linear regressions were used to test whether the values calculated for each index could be used to predict the density of squirrels trapped and removed in each wood. The coefficient of determination (R2) was calculated as a measure of fit and the statistical significance of the model with the greatest R2 was assessed using an F-test. Data normality was confirmed using a Jarque-Bera test and through plots of the residuals. To make the data processing methods more widely accessible to practitioners, all data analysis was conducted using Microsoft Excel®. Photograph data were not analysed, and the number of cameras adjusted accordingly for days when a camera ceased to work due to insufficient battery power or faults, when the bait had been completely removed, or when the camera was not focussed on any part of the bait pile, due to set up error or if it was subsequently knocked out of position by a person or an animal.

  13. 2018 Virginia NAIP Digital Ortho Photo Imagery

    • fisheries.noaa.gov
    html +1
    Updated Dec 26, 2019
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    OCM Partners (2019). 2018 Virginia NAIP Digital Ortho Photo Imagery [Dataset]. https://www.fisheries.noaa.gov/inport/item/58386
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    html, img - erdas imagineAvailable download formats
    Dataset updated
    Dec 26, 2019
    Dataset provided by
    OCM Partners
    Time period covered
    Aug 27, 2018 - Dec 19, 2018
    Area covered
    Description

    This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively a...

  14. R

    Russia Paid Personal Services: OKVED2: Photo Services

    • ceicdata.com
    Updated Oct 15, 2025
    + more versions
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    CEICdata.com (2025). Russia Paid Personal Services: OKVED2: Photo Services [Dataset]. https://www.ceicdata.com/en/russia/paid-personal-services/paid-personal-services-okved2-photo-services
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    Dataset updated
    Oct 15, 2025
    Dataset provided by
    CEICdata.com
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Dec 1, 2017 - Nov 1, 2018
    Area covered
    Russia
    Variables measured
    Domestic Trade
    Description

    Russia Paid Personal Services: OKVED2: Photo Services data was reported at 1,157.000 RUB mn in Nov 2018. This records a decrease from the previous number of 1,176.300 RUB mn for Oct 2018. Russia Paid Personal Services: OKVED2: Photo Services data is updated monthly, averaging 1,141.000 RUB mn from Jan 2017 (Median) to Nov 2018, with 23 observations. The data reached an all-time high of 1,231.200 RUB mn in Aug 2018 and a record low of 1,024.500 RUB mn in Feb 2017. Russia Paid Personal Services: OKVED2: Photo Services data remains active status in CEIC and is reported by Federal State Statistics Service. The data is categorized under Global Database’s Russian Federation – Table RU.HG010: Paid Personal Services .

  15. d

    2018 Lake County Aerial: SE Quarter

    • catalog.data.gov
    • data-lakecountyil.opendata.arcgis.com
    • +1more
    Updated Sep 1, 2022
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    Lake County Illinois GIS (2022). 2018 Lake County Aerial: SE Quarter [Dataset]. https://catalog.data.gov/dataset/2018-lake-county-aerial-se-quarter-85c72
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    Dataset updated
    Sep 1, 2022
    Dataset provided by
    Lake County Illinois GIS
    Description

    This three inch pixel resolution color aerial photography was flown between March 15, 2018 and April 25, 2018. The files are provided in JPEG2000, an open format supported by most GIS and CAD software packages. Its intended usage for viewing is 1" = 100. The photography has been orthorectified to meet National Map Accuracy Standards for its capture scale. The images are georeferenced to the Illinois State Plane, Eastern Zone, using the NAD83 2011 horizontal datum. The data set is tiled for dissemination into many separate tiles, each of which is 2500 feet on a side.

  16. A gonad photographs dataset for fish of commercial interest

    • zenodo.org
    bin, zip
    Updated Aug 4, 2023
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    Le Meleder Anna; Le Meleder Anna; Sauger Carine; Sauger Carine; Dubroca Laurent; Dubroca Laurent; Parrad Sophie; Varenne Fanchon; Martin-Baillet Victor; Parrad Sophie; Varenne Fanchon; Martin-Baillet Victor (2023). A gonad photographs dataset for fish of commercial interest [Dataset]. http://doi.org/10.5281/zenodo.8214445
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    bin, zipAvailable download formats
    Dataset updated
    Aug 4, 2023
    Dataset provided by
    Zenodohttp://zenodo.org/
    Authors
    Le Meleder Anna; Le Meleder Anna; Sauger Carine; Sauger Carine; Dubroca Laurent; Dubroca Laurent; Parrad Sophie; Varenne Fanchon; Martin-Baillet Victor; Parrad Sophie; Varenne Fanchon; Martin-Baillet Victor
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    This dataset was established during a one year project under the IFREMER (Institut Français de Recherche pour l’Exploitation de la Mer) for the harmonisation of maturity data acquisition methods for bony fish of commercial interest, with the help of scientific campaign CGFS, EVHOE, IBTS and ACCOBIOM (Auber et al., 2021, Laffargue et al.,1987, Le Roy et al., 1988).

    This dataset contains 4133 standardised gonad’s macroscopic photos of 61 species of fish of commercial interests collected along the European coastal water and the Caribbean Sea. The scale used throughout this project is the ICES maturity scale “WKASMSF” (ICES, 2018). To have more details about the photography process used for photos in this database, check the “Fish gonads’ photography protocol” from Le Meleder et al. (2022).

    This dataset is associated with a GitHub page hosting tools to generate maturity identification forms for fish of commercial interest. To have more detail about identification forms files and have the latest update, check the GitHub page “MaturityScaleTools” (LM-Anna/MaturityScaleTools: Maturity scale tools to identify visual maturity phases (github.com)).

    This dataset is meant to be enriched with time. Photos may be added to complete the missing maturity phases for every species of the world. To have more details about the dataset or to add new photos, please contact annalemeleder@orange.fr or laurent.dubroca@ifremer.fr.

    Images:

    • Photo_MATURITY.zip : archive in zip format of 4133 macroscopic photographs of gonads (.JPG; 2Mo-6Mo; sRGB; 1080p). Each photo was taken with the same camera (OLYMPUS / Tough F2.0), on the same white background, with homogeneous lighting to avoid glints from overexposure. Since there are no duplicated photos’ names because all photos were taken with the same camera, names correspond to the one generated by the camera. Photos are sorted under three levels of directories :

      • First level : species’ scientific name (Example : Dicentrarchus labrax) : there are currently 61 different species listed

      • Second level : F or M : the sex, with F from females and M for male

      • Third level : A, B, C, D, E or F : the maturity phases of the ICES 2018 scale. In each folder are assigned the corresponding gonadic photos.

    Data frames:

    • photo_mat.xlsx (13 columns / 4133 rows): data table (Excel format) listing all photos in the Photo_MATURITY database, as well as the data associated with the photos. The data table is presented as followed, for each photo :

      • Name : Name of the photo

      • Type : Type of gonad photo (INT = inside without organs, INT ORG = inside with organs, EXT = outside, EXT OUV = outside and open, FLUANT = fluent)

      • sppeng : English vernacular name of the species or species group established for identification forms

      • Species : Scientific name of the species or species group established for identification guides

      • Sex : Sex of the fish (M = male, F = female)

      • phase ID : visually estimated maturity phase (ICES WKASMSF scale : A, B, C, D, E or F)

      • Link : Link to the photo, to change depending on your path to the downloaded dataset =LIEN_HYPERTEXTE(« (Your path to the dataset)\Photo_MATURITE\« &Hn& »\« &En& »\« &Fn& »\« &An& ».JPG »)*

      • spplatTRUE : Scientific name of the species without taking species groups into account

      • sppengTRUE : English vernacular name of the species without taking species groups into account

      • Date : Date the photo was added to the dataset (the year correspond to the year the photo was took)

      • Campaign : Survey during which the photo was taken

      • Area : Geographical area (ICES or not) where the scientific survey occurred (Caribbean sea = Caribbean waters area, IVb-c = ICES area for the IBTS campaign, NA = unknown area, VIId = ICES area for NourManche campaign, VIId/VIIe = ICES area for CGFS campaign, VIIg/VIIj/VIIh/VIIIa-b = ICES area for EVHOE campaign)

      • Commentary : Comments about the photo.

    CAUTION : When using this database, please make sure to modify the link to the photos in the “Link” column with the link where you downloaded the Photo_MATURITY.zip file, and to check if it works by clicking it.

    *n = row number

  17. U

    Photographs and locations of bottom still imagery collected in Little Egg...

    • data.usgs.gov
    • catalog.data.gov
    Updated May 25, 2021
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    Seth Ackerman; Walter Barnhardt; Charles Worley; Alexander Nichols; Wayne Baldwin; Steve Evert (2021). Photographs and locations of bottom still imagery collected in Little Egg Inlet and offshore the southern end of Long Beach Island, NJ, during USGS Field Activity 2018-049-FA (JPEG images, point shapefile, and CSV file) [Dataset]. http://doi.org/10.5066/P9C3J33K
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    Dataset updated
    May 25, 2021
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Authors
    Seth Ackerman; Walter Barnhardt; Charles Worley; Alexander Nichols; Wayne Baldwin; Steve Evert
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Time period covered
    Oct 22, 2018 - Oct 23, 2018
    Area covered
    Long Beach Island, New Jersey, Little Egg Inlet
    Description

    The natural resiliency of the New Jersey barrier island system, and the efficacy of management efforts to reduce vulnerability, depends on the ability of the system to recover and maintain equilibrium in response to storms and persistent coastal change. This resiliency is largely dependent on the availability of sand in the beach system. In an effort to better understand the system's sand budget and processes in which this system evolves, high-resolution geophysical mapping of the sea floor in Little Egg Inlet and along the southern end of Long Beach Island near Beach Haven, New Jersey was conducted from May 31 to June 10, 2018, followed by a sea floor sampling survey conducted from October 22 to 23, 2018, as part of a collaborative effort between the U.S. Geological Survey and Stockton University. Multibeam echo sounder bathymetry and backscatter data were collected along 741 kilometers of tracklines (approximately 200 square kilometers) of the coastal sea floor to regionally def ...

  18. e

    Digital Orthophotos (DOP) 2018 – aerial photography (WMS)

    • data.europa.eu
    wms
    Updated Oct 9, 2024
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    (2024). Digital Orthophotos (DOP) 2018 – aerial photography (WMS) [Dataset]. https://data.europa.eu/data/datasets/b640b8a2-3603-46fb-90a9-f3c6fe6a6629/embed
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    wmsAvailable download formats
    Dataset updated
    Oct 9, 2024
    Description

    This service provides aerial photographs of the Cologne city area from 2018 as Digital Orthophotos (DOP). These are basically distortion-free, scale-to-scale and geo-referenced images of the Earth’s surface. They are created from oriented aerial images and a digital elevation model (DGM). Tilting effects (folding effects) can be seen in DOPs, especially for elevated elements. The pictures show the entire city of Cologne from 2018. The ground resolution is 6 cm per pixel and it is multispectral images with 3 channels (red, green, blue). Date of flight and data recording: 04.-06.06.2018.

  19. a

    PEMA 2018 Orthoimagery

    • share-open-data-crawfordcountypa.opendata.arcgis.com
    • hub.arcgis.com
    Updated Apr 15, 2019
    + more versions
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    Crawford County Government (2019). PEMA 2018 Orthoimagery [Dataset]. https://share-open-data-crawfordcountypa.opendata.arcgis.com/datasets/9bdfc3f86f404e6b8d4c9bfc9f7bf43e
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    Dataset updated
    Apr 15, 2019
    Dataset authored and provided by
    Crawford County Government
    Area covered
    Description

    Product: This orthoimagery data set includes 0.5-foot (15-centimeter) 8-bit 4-band (RGBN) digital orthoimage tiles in GeoTIFF format. Geographic Extent: The Crawford County AOI covers approximately 1069 total square miles (2,769 total square kilometers) in the vicinity of Meadville in the Commonwealth of Pennsylvania. Dataset Description: The PEMA 2018 0.5-foot Orthoimagery - Crawford County Delivery project called for the planning, acquisition, processing, and derivative products of imagery data to be collected at a ground sample distance (GSD) of 0.5-foot (15 centimeters). Project specifications are based on the U.S. Geological Survey National Geospatial Program Base Ortho Specification, Version 1.0. The data were developed based on a horizontal projection/datum of NAD83 (2011) State Plane Pennsylvania North FIPS 3701, US Survey Feet. Orthoimagery data was delivered as 352 individual 0.5-foot (15-centimeter) 1" = 100' GeoTIFF (uncompressed) 10,000-foot x 10,000-foot (3,048-meter x 3,048-meter) tiles. Ground Conditions: Aerial photography was captured during the spring of 2018, while no snow was on the ground and rivers were at or below normal levels. In order to post process the imagery data to meet task order specifications and meet horizontal accuracy guidelines, Quantum Spatial, Inc. utilized a total of 496 QC points throughout the Commonwealth of Pennsylvania to assess the horizontal accuracy of the data. These checkpoints were not used to calibrate or post process the data.

  20. B

    Brazil Exports: FOB: NCM: Value: Photographic & Cinematographic: Plates...

    • ceicdata.com
    Updated Feb 15, 2025
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    CEICdata.com (2025). Brazil Exports: FOB: NCM: Value: Photographic & Cinematographic: Plates Movies, Photography, Unexposed: Others: for Colour Photography [Dataset]. https://www.ceicdata.com/en/brazil/chemical-and-petrochemical-trade-exports-value-photographic-and-cinematographic/exports-fob-ncm-value-photographic--cinematographic-plates-movies-photography-unexposed-others-for-colour-photography
    Explore at:
    Dataset updated
    Feb 15, 2025
    Dataset provided by
    CEICdata.com
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Jul 1, 2017 - Jun 1, 2018
    Area covered
    Brazil
    Variables measured
    Merchandise Trade
    Description

    Brazil Exports: FOB: NCM: Value: Photographic & Cinematographic: Plates Movies, Photography, Unexposed: Others: for Colour Photography data was reported at 0.000 USD mn in Jun 2018. This stayed constant from the previous number of 0.000 USD mn for May 2018. Brazil Exports: FOB: NCM: Value: Photographic & Cinematographic: Plates Movies, Photography, Unexposed: Others: for Colour Photography data is updated monthly, averaging 0.000 USD mn from Jan 1997 (Median) to Jun 2018, with 258 observations. The data reached an all-time high of 0.052 USD mn in Apr 2004 and a record low of 0.000 USD mn in Jun 2018. Brazil Exports: FOB: NCM: Value: Photographic & Cinematographic: Plates Movies, Photography, Unexposed: Others: for Colour Photography data remains active status in CEIC and is reported by Ministry of Development, Industry and Trade. The data is categorized under Brazil Premium Database’s Chemical and Petrochemical Sector – Table BR.RHD026: Chemical and Petrochemical Trade: Exports: Value: Photographic and Cinematographic.

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U.S. Geological Survey (2025). Time-lapse color photography of Milford Lake, Kansas, June through November 2017 and June through November 2018 [Dataset]. https://catalog.data.gov/dataset/time-lapse-color-photography-of-milford-lake-kansas-june-through-november-2017-and-june-th

Data from: Time-lapse color photography of Milford Lake, Kansas, June through November 2017 and June through November 2018

Related Article
Explore at:
Dataset updated
Nov 21, 2025
Dataset provided by
United States Geological Surveyhttp://www.usgs.gov/
Area covered
Kansas, Milford Lake
Description

This U.S. Geological Survey (USGS) Data Release provides time-lapse color photography collected from three sites at Milford Lake, Kansas, during June through November 2017 and June through November 2018. Photographic images are displayed using a .mp4 common multimedia format. Time-lapse cameras were used to visually capture cyanobacterial accumulations and movement throughout Milford Lake, Kansas, at five-minute intervals (South Causeway Camera and Fort Riley Marina Camera) and at fifteen-minute intervals (Wakefield Camera). This dataset includes time-lapse photography collected at three short-term, fixed-site locations as part of a study to evaluate the temporal and spatial variability of nutrients and algal constituents in Milford Lake, Kansas.

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