bots.st/geospark
GeoSpark
Geodesic distance, topology, isochrones with sources
2970 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 21
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://geospark.terrascout.app/mcp
What it can do
| Tool | What it says it does |
|---|---|
calculate_distance | Exact geodesic distance between two places or geometries on the WGS84 ellipsoid. Use for any "how far" question instead of estimating. For NAMED places pass place_a and place_b; the server geocodes them, so never type coordinates for a place yourself. Use point_a/point_b… |
check_spatial_relationship | Ground-truth topology: does geometry_a <relationship> geometry_b? Use instead of guessing containment, overlap or adjacency. Invalid geometries (for example self-intersecting polygons) are refused with the reason. |
convert_height | Convert a height between the ellipsoid (GNSS, drones) and a national height datum with the official geoid model: AHD (AUSGeoid2020), ODN (OSGM15), NZVD2016 (NZGeoid2016), NAVD88 (GEOID18), or global EGM2008. Never estimate a geoid separation from memory: it is often tens of… |
geocode | Find coordinates for an address or place name (OpenStreetMap Nominatim). Check `geospark.warnings` for ambiguous names (e.g. "Springfield") and ask the user which one they mean, or add a region. |
get_active_fires | Satellite active-fire detections near a point (NASA FIRMS; the server needs a FIRMS_MAP_KEY). |
get_air_quality | Latest PM2.5, NO2, O3 from the nearest monitoring stations (OpenAQ; the server needs an OPENAQ_API_KEY), with each station's data licence. |
get_elevation | Ground elevation in metres (Copernicus GLO-30, Open Elevation fallback), with its vertical datum and accuracy. |
get_weather | Current weather and a daily forecast for a point (Open-Meteo, no key needed). |
isochrone | Where can you get to from a point within N minutes on foot, by bike or by car? Returns one polygon per contour with its geodesic area (Valhalla over OpenStreetMap). |
line_of_sight | Whether A and B can see each other over the terrain (Copernicus 30 m DEM, curvature and refraction), the minimum clearance and where it occurs; with frequency_mhz, the first Fresnel zone clearance of a radio link (60% clear is the usual rule). |
location_report | A dossier for a place: address, elevation, weather, and nearby amenities with exact distances, as a GeoJSON map layer listing every data source used. Takes ~10-30 s. |
overture_features | Open global map data from Overture Maps, no API key: points of interest (with categories), building footprints (height, floors, geodesic footprint area), road and path segments (geodesic length), or `divisions`, the administrative areas containing the point (country… |
reverse_geocode | Find the address or place at a coordinate (OpenStreetMap Nominatim). |
route | Driving route between two points (OSRM over OpenStreetMap): line geometry, distance in metres and duration in seconds. |
select_site | Rank candidate sites in an area by geodesic distance to amenities you want nearby and away from ones to avoid (OpenStreetMap data). Takes ~10-30 s. |
spatial_operation | Compute a buffer (shape-preserving, metres), geodesic area or length, centroid or convex hull. Returns the resulting geometry as GeoJSON with its measurements and units. |
sun_position | The Sun's apparent elevation and azimuth (from true north) at a place and time, and the shadow a vertical object casts on level ground (NOAA solar position, refraction included). |
sun_times | Sunrise, solar noon, sunset and day length on a date for a flat horizon; with terrain=True, also the hours of direct sun once hills are taken into account. |
terrain_horizon | The skyline the terrain makes around a point: for each azimuth, the elevation angle of the horizon and how far away the blocking terrain is (Copernicus 30 m DEM, Earth curvature and refraction). Use for solar-panel shading, valley sunlight, or what hills hide. ~10-60 s. |
transform_coordinates | Convert coordinates between CRSs as the official transformation does: GDA94 to GDA2020, MGA zones, British National Grid (OSTN15), NAD27 to NAD83 (NADCON), ITRF at an epoch, and any other EPSG pair. Uses national grids (downloaded once), refuses PROJ's ballpark… |
travel_time_matrix | Network travel time (minutes) and distance (metres) from each origin to each destination. Note: points here are [latitude, longitude] pairs. |
In its maker's words
Verifiable geospatial tools: distances, topology, isochrones, Overture Maps, with sources.
- Website
- geospark.terrascout.app
- Source
- github.com/Maz2580/geospark
- Publisher
- Maz2580
- Listed from
- the official MCP Registry as
io.github.Maz2580/geospark - Version
- 0.8.0, updated 23 Oct 2026
- Kinds of work
- Travel, maps and weather, Search and research, Other work
The domain it lives on
- terrascout.app
- registered 13 Mar 2026 (8 months ago), at CloudFlare, Inc., its name does not resolve now
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2970 ms | |
| Answered | 2895 ms | |
| Answered | 1548 ms |
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