This Guide is designed to assist you with using ArcGIS Online (AGOL)'s Map Viewer.An ArcGIS web map is an interactive display of geographic information. Web maps are made by adding and combining layers. The layers are made from data, they are logical collections of geographic data.Map Viewer can be used to view, explore and create web maps in ArcGIS Online.

World Imagery provides one meter or better satellite and aerial imagery for most of the world’s landmass and lower resolution satellite imagery worldwide. The map is currently comprised of the following sources:Worldwide 15-m resolution TerraColor imagery at small and medium map scales.Maxar imagery basemap products around the world: Vivid Premium at 15-cm HD resolution for select metropolitan areas, Vivid Advanced 30-cm HD for more than 1,000 metropolitan areas, and Vivid Standard from 1.2-m to 0.6-cm resolution for the most of the world, with 30-cm HD across the United States and parts of Western Europe. More information on the Maxar products is included below. High-resolution aerial photography contributed by the GIS User Community. This imagery ranges from 30-cm to 3-cm resolution. You can contribute your imagery to this map and have it served by Esri via the Community Maps Program.Maxar Basemap ProductsVivid PremiumProvides committed image currency in a high-resolution, high-quality image layer over defined metropolitan and high-interest areas across the globe. The product provides 15-cm HD resolution imagery.Vivid AdvancedProvides committed image currency in a high-resolution, high-quality image layer over defined metropolitan and high-interest areas across the globe. The product includes a mix of native 30-cm and 30-cm HD resolution imagery.Vivid StandardProvides a visually consistent and continuous image layer over large areas through advanced image mosaicking techniques, including tonal balancing and seamline blending across thousands of image strips. Available from 1.2-m down to 30-cm HD. More on Maxar HD.Updates and CoverageYou can use the World Imagery Updates app to learn more about recent updates and map coverage.CitationsThis layer includes imagery provider, collection date, resolution, accuracy, and source of the imagery. With the Identify tool in ArcGIS Desktop or the ArcGIS Online Map Viewer you can see imagery citations. Citations returned apply only to the available imagery at that location and scale. You may need to zoom in to view the best available imagery. Citations can also be accessed in the World Imagery with Metadata web map.UseYou can add this layer to the ArcGIS Online Map Viewer, ArcGIS Desktop, or ArcGIS Pro. To view this layer with a useful reference overlay, open the Imagery Hybrid web map.FeedbackHave you ever seen a problem in the Esri World Imagery Map that you wanted to report? You can use the Imagery Map Feedback web map to provide comments on issues. The feedback will be reviewed by the ArcGIS Online team and considered for one of our updates.

Monthly extracts of historic Traffic Data at Signalised derived by SCATS.

SCATS (Sydney Coordinated Adaptive Traffic System) is an intelligent transportation system that manages the dynamic timing of signal phases at traffic signals in real time. The system estimates the number of vehicles passing through the intersection and other information related to traffic signal timing. There is no guarantee this data is accurate or was used to make internal decisions in SCATS.

The data is provided by controller site. Each site has its own parquet file for the month, which contains SCATS data produced by that site. The files use the LM site number format (e.g. – Site 1 is LM00001).

Note that you are accessing the data provided by the links below pursuant to a Creative Commons (Attribution) Licence which has a disclaimer of warranties and limitation of liability. You accept that the data provided pursuant to the Licence is subject to changes and may have errors.

Pursuant to section 3 of the Licence you are provided with the following notice to be included when you Share the Licenced Material:- “The Commissioner of Main Roads is the creator and owner of the data and Licenced Material, which is accessed pursuant to a Creative Commons (Attribution) Licence, which has a disclaimer of warranties and limitation of liability.”

A data dictionary is provided at the document link.

Monthly data extracts are in parquet format.

The locations of the traffic signals are found at the link below.

https://portal-mainroads.opendata.arcgis.com/datasets/traffic-signal-sitesAvailable in JSON format below.gisservices.mainroads.wa.gov.au/arcgis/rest/services/Connect/MapServer/0/query?where=1%3D1&outFields=*&returnGeometry=true&f=pjson

The mapping of the detectors to the strategic approaches at an intersection is given at the link below.

https://mainroadsopendata.mainroads.wa.gov.au/swagger/ui/index#/LmSaDetector

Further information, including SCATS graphics, is available via the Traffic Signal information on Main Roads TrafficMap

trafficmap - Main Roads WA

1) Use the search tool to find where you go to school or work2) Measure the distance you travel to school or work

Click here to open the ArcGIS Online Map Viewer and work through the examples shown belowTo add data to ArcGIS Online we reccomend that you log in. For full functionality use a free schools subscription, or if this is not possible you can use a free public account which will have reduced functionality.

NOTE: The Historic Traffic Data Dashboard & Feature Hosted Service have been retired.Network operations traffic data from Main Roads Western Australia from 2013 onwards. The data provided includes data collected on the Perth Metropolitan State Road Network (PMSRN) at 15 minute intervals.

The Historic Traffic Data is provided in CSV format per year. Each table has over 34 million rows and can be linked to the M-Links Road Network using the M-Links ID. A data dictionary for M-Links Road Network and the Historic Traffic Data is at the following link:https://mainroads.sharepoint.com/:w:/s/mr-opendata/EVHlw9Ils59Al4q3y7xxWxABBSOHVr4SCrxOYzJw1dReQg?e=KUhjhb

The network operations traffic data provided here is of variable quality and has not been checked, quality assured or manually corrected. An automated process is used to patch over missing or suspect data with the most representative data available within the database. Patches may be reapplied as new data becomes available and patched data may change over time.

Note that you are accessing this data pursuant to a Creative Commons (Attribution) Licence which has a disclaimer of warranties and limitation of liability. You accept that the data provided pursuant to the Licence is subject to changes.

Pursuant to section 3 of the Licence you are provided with the following notice to be included when you Share the Licenced Material:- “The Commissioner of Main Roads is the creator and owner of the data and Licenced Material, which is accessed pursuant to a Creative Commons (Attribution) Licence, which has a disclaimer of warranties and limitation of liability.”

Essential configurations for highly scalable ArcGIS Online web apps (ArcGIS Blog).Learn best practices for configuring web applications that receive a high amount of web traffic, use a quick checklist focus on critical settings._Communities around the world are taking strides in mitigating the threat that COVID-19 (coronavirus) poses. Geography and location analysis have a crucial role in better understanding this evolving pandemic.When you need help quickly, Esri can provide data, software, configurable applications, and technical support for your emergency GIS operations. Use GIS to rapidly access and visualize mission-critical information. Get the information you need quickly, in a way that’s easy to understand, to make better decisions during a crisis.Esri’s Disaster Response Program (DRP) assists with disasters worldwide as part of our corporate citizenship. We support response and relief efforts with GIS technology and expertise.More information...

This tutorial will teach you how to take time-series data from many field sites and create a shareable online map, where clicking on a field location brings you to a page with interactive graph(s).

The tutorial can be completed with a sample dataset (provided via a Google Drive link within the document) or with your own time-series data from multiple field sites.

Part 1 covers how to make interactive graphs in Google Data Studio and Part 2 covers how to link data pages to an interactive map with ArcGIS Online. The tutorial will take 1-2 hours to complete.

An example interactive map and data portal can be found at: https://temple.maps.arcgis.com/apps/View/index.html?appid=a259e4ec88c94ddfbf3528dc8a5d77e8

1) Find where you live & zoom in2) Change the basemaps to see how they represent the same space

Click here to open the ArcGIS Online 3D Map Viewer and work through the examples shown belowTo add 3D data to ArcGIS Online you will need a login for an ArcGIS Online account. We would recommend that you use a free schools subscription (full functionality) or the free public account (reduced functionality).Login to ArcGIS OnlineFind Mount Everest and save the 3D map so that it opens with an amazing view of the mountainShare your 3D map with a friend or colleague and get some feed back

Fire Danger Ratings are synced from the Bureau of Meteorology Public FTP site into this ArcGIS Online feature layer.This layer is for reference purposes only, and not for mission/business critical workflows.Please refer to the Bureau FTP site for the source of the information productsThe syncing is performed by a script running in AWS Lambda, running twice a day 12am/12pm4 Day Forecast - temporal serviceTime can be disabled and you can leverage filters to show the relevant time slice (next day, etc) if required.WFS endpoint Fire danger ratings describe the potential level of danger should a bushfire start. They provide people with information to take action to protect themselves and others from the potentially dangerous impacts of bushfires.They do not indicate the chance of a fire occurring, although this is a common misconception.Ratings are calculated using a combination of weather forecasting and information about vegetation that could fuel a fire. The Fire Behaviour Index (FBI) is a simple numerical scale that can be used consistently across Australia, allowing users to make decisions that require finer detail than the four Fire Danger Rating categories allow. The FBI runs from 0 to 100 and beyond, with increasingly high values indicating increasingly dangerous fire behaviour and therefore fire danger risk. The FBI is split into step-up categories to support decision making for fire operations. Each step represents a transition in fire behaviour, such as a significant change in potential fire spread, suppression difficulty or the expected scale of impact to life and property (see figure below).The Bureau of Meteorology produce products as part of the AFDRS suite of services that provide information across Australia about fire danger in a format for public use.Based upon demand from the Australian Esri user community, the data products from the Bureau of Meteorology have been pulled together into a single national dataset, that can be more easily integrated into GIS systems. Usage stats can be provided upon request - ContactFurther Reference:Australian Fire Danger Rating System - Frequently Asked QuestionsAFDRS - Fire Danger Rating System Guidelines - (slide 17 relates to map styling)Bureau of Meteorology Data Catalogue:IDM00007 -Fire Weather Forecast DistrictsIDD10731- Northern Territory Fire Danger RatingsIDN10016- New South Wales Fire Danger RatingsIDQ13016 - Queensland Fire Danger RatingsIDS10070 - South Australia Fire Danger RatingsIDT13151- Tasmania Fire Danger RatingsIDV18555- Victoria Fire Danger RatingsIDW15100 - Western Australia Fire Danger RatingsThese products are under: ftp://ftp.bom.gov.au/anon/gen/fwo/Auto-Update Time in the Web MapIf you save the layer into your own web map, you will encounter a situation where the time window for the web map gets stale as the temporal data changes. Auto-Update Time in Web Maps is a blog post that explains how you can clear the Web Map saved time range.Save your web map with the layerOpen ArcGIS AssistantFind and delete the startTime and endTime within the timeSliderThe web map will query for the time extent settings from the time-enabled layer when the web map is loaded.The code for the sync was developed by the DevHub at Boustead Geospatial Technologies and is available here.

In this seminar, you will learn about the spatial analysis tools built directly into the ArcGIS.com map viewer. You will learn of the spatial analysis capabilities in ArcGIS Online for Organizations, whether for analyzing your own data, data that's publicly available on ArcGIS Online, or a combination of both. You will learn the overall features and benefits of ArcGIS Online Analysis, how to get started, and how to choose the right approach in order to solve a specific spatial problem.

WorldClim 2.1 provides downscaled estimates of climate variables as monthly means over the period of 1970-2000 based on interpolated station measurements. Here we provide analytical image services of precipitation for each month along with an annual mean. Each time step is accessible from a processing template.Time Extent: Monthly/Annual 1970-2000Units: mm/monthCell Size: 2.5 minutes (~5 km)Source Type: StretchedPixel Type: 16 Bit IntegerData Projection: GCS WGS84Mosaic Projection: GCS WGS84Extent: GlobalSource: WorldClim v2.1Using Processing Templates to Access TimeThere are 13 processing templates applied to this service, each providing access to the 12 monthly and 1 annual mean precipitation layers. To apply these in ArcGIS Online, select the Image Display options on the layer. Then pull down the list of variables from the Renderer options. Click Apply and Close. In ArcGIS Pro, go into the Layer Properties. Select Processing Templates from the left-hand menu. From the Processing Template pull down menu, select the version to display.What can you do with this layer?This layer may be added to maps to visualize and quickly interrogate each pixel value. The pop-up provides a graph of the time series along with the calculated annual mean value.This layer can be used in analysis. For example, the layer may be added to ArcGIS Pro and an area count of precipitation may be produced for a feature dataset using the zonal statistics tool. Statistics may be compared with the statistics from month to month to show seasonal patterns.To calculate precipitation by land area, or any other analysis, be sure to use an equal area projection, such as Albers or Equal Earth.Source Data: The datasets behind this layer were extracted from GeoTIF files produced by WorldClim at 2.5 minutes resolution. The mean of the 12 GeoTIFs was calculated (annual), and the 13 rasters were converted to Cloud Optimized GeoTIFF format and added to a mosaic dataset.Citation: Fick, S.E. and R.J. Hijmans, 2017. WorldClim 2: new 1km spatial resolution climate surfaces for global land areas. International Journal of Climatology 37 (12): 4302-4315.

The Community Map (World Edition) web map provides a customized world basemap that is uniquely symbolized and optimized to display special areas of interest (AOIs) that have been created and edited by Community Maps contributors. These special areas of interest include landscaping features such as grass, trees, and sports amenities like tennis courts, football and baseball field lines, and more. This basemap, included in the ArcGIS Living Atlas of the World, uses the Community vector tile layer. The vector tile layer in this web map is built using the same data sources used for other Esri Vector Basemaps. For details on data sources contributed by the GIS community, view the map of Community Maps Basemap Contributors. Esri Vector Basemaps are updated monthly.Use this MapThis map is designed to be used as a basemap for overlaying other layers of information or as a stand-alone reference map. You can add layers to this web map and save as your own map. If you like, you can add this web map to a custom basemap gallery for others in your organization to use in creating web maps. If you would like to add this map as a layer in other maps you are creating, you may use the layer items referenced in this map.

This map presents transportation data, including highways, roads, railroads, and airports for the world.

The map was developed by Esri using Esri highway data; Garmin basemap layers; HERE street data for North America, Europe, Australia, New Zealand, South America and Central America, India, most of the Middle East and Asia, and select countries in Africa. Data for Pacific Island nations and the remaining countries of Africa was sourced from OpenStreetMap contributors. Specific country list and documentation of Esri's process for including OSM data is available to view.

Incidents from data.emergency.vic.gov.au synced into this ArcGIS Online Feature Layer every ten minutes.For the current burn area, please refer to this layer.Please refer to the EMV website for a full comprehensive map.Warnings, Incidents and Planned Burns are displayed atemergency.vic.gov.auArcGIS Online has built in auto-scaling along with a 99.9% SLA, regardless of how many users are hitting these services.The sync process is running AWS Lambda using ArcGIS Python API which also has a 99.9% SLA. Composite SLA 99.8%Example of an incident from the JSON feed:{"incidentNo": 1793117,"lastUpdateDateTime": "06/01/2020 13:18:00","originDateTime": "06/01/2020 13:18:00","incidentType": "STRUCTURE","incidentLocation": "TRARALGON","incidentStatus": "Not Yet Under Control","incidentSize": "SMALL","name": "KAY ST","territory": "CFA","resourceCount": 3,"latitude": -38.19492646784138,"longitude": 146.5373818119188,"eventCode": "672","fireDistrict": "West And South Gippsland","municipality": "Latrobe","category1": "Fire","category2": "Building","feedType": "incident","agency": "CFA","originStatus": "GOING","createdDt": null,"lastUpdatedDt": 1578277080000,"lastUpdatedDtStr": "Mon 06 Jan 01:18 PM","originDateTimeStr": "Mon 06 Jan 01:18 PM","catg1CssClass": "fire-active","incidentSizeFmt": "Small","type": "incident"},AcknowledgementsWarnings and incident information on this site is sourced from the following agencies and departments:Bureau of Meteorology (BoM)Country Fire Authority (CFA)Department of Environment, Land, Water & Planning (DELWP)Department of Health and Human Services (DHHS)Department of Jobs, Precincts and Regions (DJPR)Geoscience AustraliaJoint Australian Tsunami Warning Centre (JATWC)Life Saving Victoria (LSV)Metropolitan Fire Brigade (MFB)Victoria State Emergency Service (SES)Additional information may be displayed when appropriate from the following:CitipowerDepartment of Education and Early Childhood Development (DEECD)Environment Protection AuthorityJemenaPowerCor AustraliaAusNet ServicesUnited EnergyVicRoadsVictoria Police

Building a resource locator in ArcGIS Online (video).View this short demonstration on how to build a simple resource locator in ArcGIS Online. In this demonstration the presenter publishes an existing Web Map to the Local Perspective configurable application template. The resulting application includes the ability to locate and navigate to different health resources that would be critical in managing a surge of displaced people related to a significant event impacting public health._Communities around the world are taking strides in mitigating the threat that COVID-19 (coronavirus) poses. Geography and location analysis have a crucial role in better understanding this evolving pandemic.When you need help quickly, Esri can provide data, software, configurable applications, and technical support for your emergency GIS operations. Use GIS to rapidly access and visualize mission-critical information. Get the information you need quickly, in a way that’s easy to understand, to make better decisions during a crisis.Esri’s Disaster Response Program (DRP) assists with disasters worldwide as part of our corporate citizenship. We support response and relief efforts with GIS technology and expertise.More information...

1) Measure how far it is from London to Sydney in Australia2) Navigate to Mount Vesuvius and use the dynamic contouring tool

This tutorial focuses on some of the tools you can access in ArcGIS Online that cover proximity and hot spot analysis. This resource is part of the Career Path Series - GIS for Crime Analysis Lesson.Find other resources at k12.esri.ca/resourcefinder.