Terrain analysis (everything)

tr_terrain_analysis

Ngong Hills and the Rift Valley escarpment, Kajiado, Kenya29 terrain tools34 calls
What it does

The automatic terrain analysis of an area, with no model call: every terrain tool, with observers, lines of sight, routes and radio sites it places itself, then the charts (hypsometric curve, slope distribution, aspect rose, elevation along the routes), the dominant heights, the cited findings and the seven terrain maps the Terrain page, the chat and the exports share.

Terrain analysis (everything) of 619.4 km2 at 30 m cells (full resolution), 29 terrain tool(s) in 35 call(s): elevation 1,562 to 2,456 m (894 m of relief), mean slope 5.2 degrees, 6.9% steeper than 15 degrees; 55 finding(s): Dominant heights; Key terrain candidate KT-1; Key terrain candidate KT-2.

619 km2analyzed
30 mcells
1,562 to 2,456 melevation
894 mrelief
5.2 degreesmean slope
29analyses

The terrain maps

Terrain: elevation with hillshade
Terrain: elevation with hillshade
Terrain: slope
Terrain: slope
Terrain: aspect
Terrain: aspect
Terrain: landforms
Terrain: landforms
Terrain: hydrology
Terrain: hydrology
Terrain: mobility
Terrain: mobility
Terrain: key terrain
Terrain: key terrain

Charts

Hypsometric curve
Hypsometric curve
Slope distribution
Slope distribution
Aspect rose
Aspect rose
Elevation along the routes
Elevation along the routes

Numbers

MeasureValue
area_km2619.4
elevation_min_m1,562
elevation_max_m2,456
relief_m894.3
hypsometric_integral0.293
mean_slope_deg5.17
steeper_than_15_pct6.89
flat_pct14.26
flood_prone_pct11.27
key_terrain10
chokepoints92
corridors47
dominant_heights5
findings55
charts4
layers85
steps_run34
steps_failed0
tools_run29
calls_skipped0

Findings

  • Relief and steepness
  • Dominant heights
  • Key terrain candidate KT-1
  • Key terrain candidate KT-2
  • Key terrain candidate KT-3
  • Widest mobility corridor
  • Avenue AA-1
  • Avenue AA-2
  • Chokepoint CP-1
  • Chokepoint CP-2
  • Chokepoint CP-3
  • Flood-prone ground
  • Facing
  • View from the dominant heights

Layers

Files

LayerMade byKindFeaturesFile
Terrain: Elevation (m)tr_terrain_analysisraster imagePNG 430 KB
Terrain: Dominant heightstr_terrain_analysispoints5GeoJSON 1 KB
Terrain: Terrain findingstr_terrain_analysispoints10GeoJSON 3 KB