WMS:Smooth Dataset: Difference between revisions
From XMS Wiki
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 2: | Line 2: | ||
Sometimes, users may want to smooth elevation data or another dataset associated with a TIN. This may be because of a need to remove flat areas or other anomalies in the elevation dataset. When smoothing a dataset on the TIN, WMS runs a single iteration with a maximum change in elevation of 0.5 units and a filter ratio of 0.8. See the help for [[WMS:Smoothing_DEMs|smoothing DEMs]] for more information about these variables. | Sometimes, users may want to smooth elevation data or another dataset associated with a TIN. This may be because of a need to remove flat areas or other anomalies in the elevation dataset. When smoothing a dataset on the TIN, WMS runs a single iteration with a maximum change in elevation of 0.5 units and a filter ratio of 0.8. See the help for [[WMS:Smoothing_DEMs|smoothing DEMs]] for more information about these variables. | ||
There is also an option to smooth pits. This function automatically swaps edges and and adjusts coordinates to remove low spots on | There is also an option to smooth pits. This function automatically swaps edges and and adjusts coordinates to remove low spots on the TIN. | ||
==Related Topics== | ==Related Topics== | ||
Revision as of 20:29, 22 August 2014
Sometimes, users may want to smooth elevation data or another dataset associated with a TIN. This may be because of a need to remove flat areas or other anomalies in the elevation dataset. When smoothing a dataset on the TIN, WMS runs a single iteration with a maximum change in elevation of 0.5 units and a filter ratio of 0.8. See the help for smoothing DEMs for more information about these variables.
There is also an option to smooth pits. This function automatically swaps edges and and adjusts coordinates to remove low spots on the TIN.
Related Topics
WMS – Watershed Modeling System | ||
|---|---|---|
| Modules: | Terrain Data • Drainage • Map • Hydrologic Modeling • River • GIS • 2D Grid • 2D Scatter |  |
| Models: | CE-QUAL-W2 • GSSHA • HEC-1 • HEC-HMS • HEC-RAS • HSPF • MODRAT • NSS • OC Hydrograph • OC Rational • Rational • River Tools • Storm Drain • SMPDBK • SWMM • TR-20 • TR-55 | |
| Toolbars: | Modules • Macros • Units • Digitize • Static Tools • Dynamic Tools • Drawing • Get Data Tools | |
| Aquaveo | ||
