This style comprises 20 distinct hues, plus a white version, of the firefly symbol family for points, lines, and polygons.Points have two flavors of symbols. One is a standard radial opacity decay with a molten white core. The other is a variant with a shimmer effect, if that's what you need.Line symbols are available in solid or dashed. Lines are a stack of colorized semitransparent strokes beneath a white stroke, to create a glow effect.Polygons are also available in two versions. One version applies the glow to the perimeter of the polygon in both inner and outer directions, with a semi-transparent fill. This is effective for non-adjacent polygons. The alternate version only applies an inner glow, to prevent blending and overlapping of adjacent polygons.This is an early version of these symbols and only the points respond to color selection.Learn how to install this style by visiting this salacious blog post.Learn more about Firefly Cartography here.Happy Firefly Mapping! John

An ArcGIS Hub site used by the general public to understand community crime conditions, explore patterns of police use of force, learn about the diversity of their police force, access open data, and discover opportunities for police-community engagement.

DO NOT DELETE OR MODIFY THIS ITEM. This item is managed by the ArcGIS Hub application. To make changes to this page, please visit https://hub.arcgis.com/admin/

Line item details from purchase orders in the accounts payable subledger for Current Fiscal YearYou can view this data on the Boroughs Online Checkbook. https://msb.maps.arcgis.com/apps/opsdashboard/index.html#/12734a1be92a4a999c2349ce9dc13a2b

This dashboard provides an interactive view of police calls for service in Tempe, covering multiple years through the most recent complete month of available data.The dashboard includes filters and four main pages:Overview: calls by month, year, category, and subcategoryTime Insights: calls by day of week and hour of dayTrend Analysis: month-over-month and year-over-year changesCategory Focus: percent of calls by police beat and ZIP code, with category and subcategory detailThe dashboard is designed to help the community explore patterns in call activity over time and by location. It works best on a desktop computer or full-size monitor.This dashboard is featured on the Tempe Police Data Hub and update regularly to reflect the latest call activity.For detailed guidance, please refer to the User Guide: Calls For Service Hub Page.

The National Hydrography Dataset Plus (NHDplus) maps the lakes, ponds, streams, rivers and other surface waters of the United States. Created by the US EPA Office of Water and the US Geological Survey, the NHDPlus provides mean annual and monthly flow estimates for rivers and streams. Additional attributes provide connections between features facilitating complicated analyses. For more information on the NHDPlus dataset see the NHDPlus v2 User Guide.Dataset SummaryPhenomenon Mapped: Surface waters and related features of the United States and associated territories not including Alaska.Geographic Extent: The United States not including Alaska, Puerto Rico, Guam, US Virgin Islands, Marshall Islands, Northern Marianas Islands, Palau, Federated States of Micronesia, and American SamoaProjection: Web Mercator Auxiliary Sphere Visible Scale: Visible at all scales but layer draws best at scales larger than 1:1,000,000Source: EPA and USGSUpdate Frequency: There is new new data since this 2019 version, so no updates planned in the futurePublication Date: March 13, 2019Prior to publication, the NHDPlus network and non-network flowline feature classes were combined into a single flowline layer. Similarly, the NHDPlus Area and Waterbody feature classes were merged under a single schema.Attribute fields were added to the flowline and waterbody layers to simplify symbology and enhance the layer's pop-ups. Fields added include Pop-up Title, Pop-up Subtitle, On or Off Network (flowlines only), Esri Symbology (waterbodies only), and Feature Code Description. All other attributes are from the original NHDPlus dataset. No data values -9999 and -9998 were converted to Null values for many of the flowline fields.What can you do with this layer?Feature layers work throughout the ArcGIS system. Generally your work flow with feature layers will begin in ArcGIS Online or ArcGIS Pro. Below are just a few of the things you can do with a feature service in Online and Pro.ArcGIS OnlineAdd this layer to a map in the map viewer. The layer is limited to scales of approximately 1:1,000,000 or larger but a vector tile layer created from the same data can be used at smaller scales to produce a webmap that displays across the full range of scales. The layer or a map containing it can be used in an application. Change the layer’s transparency and set its visibility rangeOpen the layer’s attribute table and make selections. Selections made in the map or table are reflected in the other. Center on selection allows you to zoom to features selected in the map or table and show selected records allows you to view the selected records in the table.Apply filters. For example you can set a filter to show larger streams and rivers using the mean annual flow attribute or the stream order attribute. Change the layer’s style and symbologyAdd labels and set their propertiesCustomize the pop-upUse as an input to the ArcGIS Online analysis tools. This layer works well as a reference layer with the trace downstream and watershed tools. The buffer tool can be used to draw protective boundaries around streams and the extract data tool can be used to create copies of portions of the data.ArcGIS ProAdd this layer to a 2d or 3d map. Use as an input to geoprocessing. For example, copy features allows you to select then export portions of the data to a new feature class. Change the symbology and the attribute field used to symbolize the dataOpen table and make interactive selections with the mapModify the pop-upsApply Definition Queries to create sub-sets of the layerThis layer is part of the ArcGIS Living Atlas of the World that provides an easy way to explore the landscape layers and many other beautiful and authoritative maps on hundreds of topics.Questions?Please leave a comment below if you have a question about this layer, and we will get back to you as soon as possible.

This open data site is for exploring, accessing and downloading Kentucky-specific GIS data and discovering mapping apps. It provides simple access to information and tools that allow users to understand geospatial data. You can analyze and combine datasets using maps, as well as develop new web and mobile applications. Explore data by category, interact with web mapping applications, use Story Maps, or access our services directly. All data on the site is fed from a variety of authoritative sources.DO NOT DELETE OR MODIFY THIS ITEM. This item is managed by the ArcGIS Hub application. To make changes to this site, please visit https://hub.arcgis.com/admin/

TPD_OPEN_DATA_ReportedCrimesPublicDash

The Land Types dataset is a public domain dataset managed by the County of Los Angeles which includes various types of land use that are critical for mapmaking and geographic analysis. The data has been created to match parcel boundaries where possible and digitized from 4-inch aerial photography where more detail was needed. The sub-layers L10-L13, L14-L17, and L17-20 correspond to scale-dependent rendering, where higher level values represent increased zoom levels, displaying finer spatial detail and additional data granularity. For inquiries or further assistance regarding this layer, please contact eGIS@isd.lacounty.gov.General land types that have been captured include:BeachesGolf CoursesMuseums & AquariumsParks & Recreation CentersSports & Event VenuesColleges & UniversitiesSchools (Private, Charter, Public)Hospitals (limited set)CemeteriesTV & Movie StudiosJails & PrisonsAirport BoundariesShopping CentersMobile Home Parks (09/13)

City of Bellevue Offenses curated data from 2017 to present. This dataset is updated daily at 5:30AM PST via automated means.

Main Table / Denormalized Version (last 90 days only)This dataset provides demographic information related to arrests made by the Tempe Police Department. Each record represents an individual charge associated with an arrest and includes details about both the person arrested (arrestee) and the arresting officer. Demographic fields include race and ethnicity, age range at the time of arrest, and gender for each party.The data is sourced from the Police Department’s Records Management System (RMS) and supports analysis of patterns related to arrests, enforcement activity, and demographic trends over time. This information is a component of ongoing efforts to promote transparency and provide context for law enforcement within the community.For detailed guidance on interpreting arrest counts and demographic breakdowns, please refer to the User Guide: Understanding the Arrests Demographic Datasets.Why this Dataset is Organized this Way?The main arrests open data table includes key information from each arrest event, along with associated person and charge details in one place. This format is ideal for quick viewing and simple analysis.Providing this format supports a wide range of users, from casual data explorers to experienced analysts.Understanding the Arrests Open Data (main table / denormalized version)Each row in this dataset represents a single charge, which means a single arrest event may appear multiple times if multiple charges were filed. To determine the number of unique arrests, users should perform a distinct count of the rin field, which serves as the arrest incident identifier.Likewise:To count unique arrestees, use a distinct count of the pin field (person identifier).To count unique arresting officers, use a distinct count of the arrest_officer field. This structure enables users to explore charge-level detail while maintaining the ability to summarize demographic data by arrest event, arrestee, or officer as needed. Visit the User Guide: Understanding the Arrests Demographic Datasets for more details.Data DictionaryAdditional InformationContact Email: PD_DataRequest@tempe.govContact Phone: N/ALink: N/AData Source: Versaterm RMSData Source Type: SQL ServerPreparation Method: Automated processPublish Frequency: DailyPublish Method: Automatic

Created in the method described here: https://www.esri.com/arcgis-blog/products/arcgis-online/mapping/vintage-shaded-relief-basemap/. Scintillating backstory here: https://www.esri.com/arcgis-blog/products/arcgis-pro/mapping/how-to-smash-vintage-hillshade-into-modern-imagery/This basemap extends from zoom levels 0 - 9, though levels 8 and 9 are pixelated and primarily intended to be a transitional hand-off to a small scale tile set, like World Imagery. See this transition in the example web map here: https://nation.maps.arcgis.com/home/webmap/viewer.html?webmap=ccbfec91e19d4f9fb0769af361c31516The hillshade is an extract of the darkest and lightest tones in this vintage mid-century shaded relief plate hand painted by Kenneth Townsend. Mid-tones are transparent to permit a visual pass-through of an underlying satellite imagery layer. Another, unaltered, instance of this shaded relief plate is shown at 80% transparency to provide painterly hues and texture. Mr. Townsend's source plate is available as a georeferenced TIFF file at https://www.shadedreliefarchive.com/world_townsend1.htmlLearn more about this, and other, shaded relief via the archive, maintained by Tom Patterson and Bernhard Jenny, here: https://www.shadedreliefarchive.com/about.htmlThe underlying satellite imagery is derived from the NASA blue marble project's Visible Earth mosaics of cloud-free imagery, available here: https://visibleearth.nasa.gov/view.php?id=73826Cartographic layers, such as the oceans overlay, graticule, and lakes and rivers, are a combination of custom layers and content sourced from Natural Earth. Their pencil strokes and paper texture backgrounds can be found in the ArcGIS Pro Watercolor style, available here: https://esri-styles.maps.arcgis.com/home/item.html?id=936edb7f57334763a8247d1019a9de51Happy Vintage Basemapping! John Nelson

This dataset displays Tucson Police Department's activity for calendar year 2025. The data provided in this table can be accessed in dashboard form at https://policeanalysis.tucsonaz.gov. Older Police Activity data can be accessed as separate data sets by year back to 2018.PurposeTo provide publicly available data collected by Tucson Police Department.Dataset ClassificationLevel 0 – OpenKnown UsesNoneKnown ErrorsNo known errorsContactTucson Police DepartmentUpdate FrequencyUpdated monthly

City of Bellevue Police Department sectors. This dataset is updated daily via automated means.

An ArcGIS Experience Builder app used by the public to explore calls for service in their community and around areas of interest.

Link to the APD Transparency Portal, including new OpenData catalog for PD data.

Link to Lake County, IL website.

Visualization of Commendations to Aurora Police personnel who are sworn and non sworn, from year to year.

Officer Commendations by year and type.

Visualization of Commendations to Aurora Police personnel from year to year.