GeoDataViewer
Menu
Launch Studio
Theme
Live Maps
All-in-One Live Map 29 Feeds
Browse All 29 Live Maps →
Studio Formats
ESRI Shapefile GeoJSON KML / KMZ GPX Tracks kepler.gl JSON AutoCAD DXF AutoCAD DWG CSV / Excel MS Excel MS Excel 97-2003 GeoParquet GeoPackage FlatGeobuf TopoJSON GML OSM PBF Garmin FIT IGC Flight Logs WKT / WKB GeoTIFF / COG
Pages
Explore economies Datasets Blog GIS Tool Directory Geotag Photos Measure Distance Measure Area Radius Map Tool How Far Can I Drive Current Location & Weather Elevation Finder World Time Zones OpenClaw Exposure Map
Converters
All GIS converters →
GeoJSON
GeoJSON to ESRI Shapefile GeoJSON to GeoPackage GeoJSON to PMTiles
ESRI Shapefile
ESRI Shapefile to GeoJSON ESRI Shapefile to GeoPackage ESRI Shapefile to MBTiles
CSV
CSV to GeoJSON CSV to GeoPackage CSV to GPX
GPX
GPX to GeoJSON GPX to GeoPackage GPX to KML
GeoPackage
GeoPackage to GeoJSON GeoPackage to ESRI Shapefile GeoPackage to File Geodatabase
FlatGeobuf
FlatGeobuf to GeoJSON FlatGeobuf to GeoPackage FlatGeobuf to ESRI Shapefile
JSON-FG
JSON-FG to GeoJSON JSON-FG to GeoPackage JSON-FG to ESRI Shapefile
KML
KML to GeoJSON KML to GeoPackage KML to ESRI Shapefile
Mapbox Vector Tiles
Mapbox Vector Tiles to GeoJSON Mapbox Vector Tiles to GeoPackage Mapbox Vector Tiles to ESRI Shapefile
PMTiles
PMTiles to GeoJSON PMTiles to GeoPackage PMTiles to ESRI Shapefile
MBTiles
MBTiles to GeoJSON MBTiles to GeoPackage MBTiles to ESRI Shapefile
AutoCAD DXF
AutoCAD DXF to GeoJSON AutoCAD DXF to GeoPackage AutoCAD DXF to ESRI Shapefile
GML
GML to GeoJSON GML to GeoPackage GML to ESRI Shapefile
Microsoft Excel
Microsoft Excel to GeoJSON Microsoft Excel to GeoPackage Microsoft Excel to CSV
GeoRSS
GeoRSS to GeoJSON GeoRSS to GPX GeoRSS to KML
MapInfo
MapInfo to GeoJSON MapInfo to GeoPackage MapInfo to ESRI Shapefile
File Geodatabase
File Geodatabase to GeoJSON File Geodatabase to GeoPackage File Geodatabase to ESRI Shapefile
SpatiaLite / SQLite
SpatiaLite / SQLite to GeoJSON SpatiaLite / SQLite to GeoPackage SpatiaLite / SQLite to ESRI Shapefile

Free · Local file processing · No account

Raster Statistics Online

Summarize valid raster values and inspect the distribution without uploading a GeoTIFF.

Loading the local file tool…

How to use this tool

  1. 1. Load a local raster, try the sample, or get a public DEM for a small area.
  2. 2. Use the map or raster grid to choose points; numeric coordinates remain editable. Run the analysis and compare input/result overlays.
  3. 3. Download results or use the compatible next-operation selector. Continue terrain analyses using the original elevation DEM.

Limits and checks before sharing

  • Local calculations run in a cancellable worker. Input size and cell limits are shown by the tool; use a cropped DEM for large areas.
  • NoData cells are excluded or propagated, not treated as zero elevation. Results depend on DEM resolution and source accuracy.
  • Statistics apply to the loaded grid and selected supported raster data. They do not represent an automatically selected geographic region.

If processing fails, check the file extension and source contents. Use a smaller batch if memory runs low. The original files are never overwritten. Inspect known locations and attributes before sharing a result.

Frequently asked questions

Does NoData affect the average?

NoData and nonfinite cells are excluded from the valid-value statistics. The report includes the excluded count.

Are these calculations local?

Yes. Files and calculations stay in your browser. Page resources require an initial network load. Map previews can request external map tiles. No account is needed.

More analyses with your source DEM

Use your original elevation DEM for the terrain analyses below. Slope, aspect, visibility and flow grids describe derived values; they are not elevation inputs. Download the raster reference JSON with ASCII outputs to retain their CRS and cell metadata.

Elevation Profile from DEM Online

Sample terrain along a route and export elevation against distance.

Slope & Aspect from DEM Online

Calculate terrain steepness and downslope direction from an elevation grid.

DEM Viewshed Online

Estimate which terrain cells are visible from an observer using a local DEM.

D8 Flow & Watershed Online

Compute downslope flow accumulation and the cells draining to a chosen outlet.