AOI polygon upload karo → sampling grid generate karo →
Google Earth me elevation sample karo → KML/KMZ ko elevation GPX
me convert karo → .NET Contour Engine se contours generate karo.
1. AOI Upload
Click to select AOI
Supported: KML, KMZ, GeoJSON
No AOI loaded.
2. Sampling Settings
Recommended:
100 m horizontal,
100 m vertical,
50 m vertex spacing.
Densify every line ko selected rakho.
Waiting for AOI.
3. Grid Result
01 Upload AOI polygon.
02 Set horizontal/vertical spacing.
03 Keep Densify every line selected.
04 Download KML and open it in Google Earth.
05 Google Earth me elevation ke saath
KML/GPX export karo.
Summary
No result yet.
4. KML / KMZ → Elevation GPX Converter
KML/KMZ ke vertices read honge.
Existing useful altitude preserve hogi;
agar altitude missing/zero hai to terrain elevation
Open-Elevation se li jayegi aur GPX ke
<ele> me save hogi.
Click to select KML / KMZ
LineString, Point aur Polygon supported
No KML/KMZ loaded.
Waiting for KML/KMZ.
5. Elevation Sources → Contour
GPX, Point SHP ya CAD/DXF ke elevation points ko GPX mein prepare
karke tumhare dedicated GPX → Contour Generator mein bheja ja sakta hai.
Main application ab direct contour API ko call nahi karegi.
Click to select elevation GPX GPX with <ele> values
No elevation GPX loaded.
Select the complete SHP set together: .shp + .shx + .dbf
(and .prj if available).
No Point SHP loaded.
TEXT / MTEXT ka numeric value elevation maana jayega, jaise
105.50, EL=105.50 ya RL 105.50.