Hello World

The basics of querying for coverage and viewing static images

Authentication Demo

This app shows how to authenticate in API 2.0 with both basic and federated auth.

Bundle Demo

This app shows how to generate a property bundle for a given location using API 2.0. Then it demonstrates how to use the generated geo_key to extract ortho and oblique imagery.

Pixel to latitude/longitude for Ortho Images

This sample shows how to convert a pixel coordinate to a latitude,longitude. It utilizes the Ortho image's EXIF tags to get the geographic bounds of the image, then interpolates between the min and max latitude and longitude to arrive at the clicked coordinate.

DSM Elevations Demo

This app shows how to Extract DSM as a geotiff, as well as how to use the elevation services to get DSM and DTM height values.

Slope Demo

This app will show you how to calculate the slope of a surface using lat/long coordinates. We will use the DSM elevations service to get the height in meters for each coordinate. Then, we'll do the math to calculate the slope.

Imagery Metadata from Image Headers

In API 2.0 we added EXIF tags in each image's header containing all of the metadata about the image, including all of the camera metadata. This sample app shows how to read it from the image headers.

Oriented Imagery Time Slider

Working with discrete imagery (nadir and oblique) and related metadata. Query and filter by image type, orientation and time.

Polygon Coverage

This app will show you how to query for Collections that intersect a polygon. It then calculates the percent of your target polygon that is covered by each Collection.

Map Control 101

Just getting started with Map Control 2.0?? Check out this simple app.

Hello Map Control 2

Looking to do a little more in your Map Control app?

• Display various collection layers
• Toggle layer visibility
• Change map mode and orientation

Collections Info

Find coverage for multiple services simultaneously. Filter results by service, collection, layer, dates, etc. Collection boundaries are added to the map using GroupLayers per service. Area overlap computed for Polygon search areas. Results can be exported to GeoJSON.

Property Info 2.0

Uses the v2 /property services to fetch parcel and structure information. Displays custom property info in the Map Control. Examples of calling /property/extract and generating a property PDF report. Also shows how to export ortho images using building or parcel boundaries.

Property Damage 2.0

Uses the v2 /damage API to fetch details about properties within the damage area after a graysky event. Display damage info in the Map Control. Also retrieves and visualizes details about recent graysky events.

Tile Calculator

Convert between lat/long and tile XYZ. Get tile XY at other zooms. Draw a rectangle or polygon to find and display intersecting tiles. Also shows related v2 /ortho/tile call.

Coverage Explorer 2.0

Explore Vexcel's global coverage utilzing API 2.0. Examples of drawing on the map control and using the infobox

DoT Explorer

Roadway Elements overlaid on the Map Control