meta user
network profile
| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 8 months |
| seen | Oct 9 '12 at 16:01 | |
| stats | profile views | 3 |
|
Oct 9 |
asked | Hydrograph in GRASS |
|
Oct 4 |
awarded | Teacher |
|
Oct 4 |
answered | Installing Qgis Server on Windows 7 Machine |
|
Oct 2 |
asked | Watershed other than stream ( between two points) |
|
Sep 26 |
comment |
GRASS GIS - r.water.outlet - What is my mistake? Thanks Micha, is there any method available to demarcate watershed for a location other than stream? I mean, if I want to find out the watershed for a place, where no stream available but, sheet of water can flow (like a causeway / Irish bridge). Thanks.... |
|
Sep 23 |
comment |
GRASS GIS - r.water.outlet - What is my mistake? Thanks to markusN & Micha for important & useful reply. Is it necessary to provide such a accurate easting & northing (4 digits after decimal)? Somewhere I saw, one GIS user provided just two digits after decimal & the watershed plotted nicely. Kindly enlighten me.. |
|
Sep 22 |
comment |
GRASS GIS - r.water.outlet - What is my mistake? Well friends, I'm answering my own question. The procedure I followed is almost correct. The mistakes which I have done - hope it helps new comers like me... - Used stream raster instead of drainage - in r.water.outlet - please be careful in the input - Entered lat/lon with 2 digits after decimal - for accuracy atleast 4 digits after decimal is required. - Keep the stream vector displayed & adjust the lat/lon till you get watershed - by gradual increase / decrease of lat/lon. Thanks to all ..... |
|
Sep 22 |
awarded | Student |
|
Sep 22 |
asked | GRASS GIS - r.water.outlet - What is my mistake? |
