|
POST
|
Marilyn That location, for that time of year, will only receive circa 6*149=894 minutes of sunshine. If start time = 0 and end time = 24, then t0 will be sun rise and t1 will be sunrise + 6 minutes. Regards -Steve
... View more
11-12-2020
08:30 AM
|
0
|
0
|
1154
|
|
POST
|
Matthew I'd be cautious of smoothing the contour lines (i.e the output). We rather recommend smoothing the input raster as explained in the Contour documentation. Or, you could delete the short contours as Dan Patterson suggests. -Steve
... View more
09-01-2020
07:17 AM
|
0
|
0
|
28570
|
|
POST
|
max vertices will not change the output. All it does is split a line with many vertices into many lines.
... View more
08-31-2020
02:03 PM
|
0
|
0
|
28570
|
|
POST
|
...and the 10m and 30m rasters have the same spatial reference and I guess the one has a cell size of 10 and the other has cell size = 30?
... View more
08-21-2020
10:01 AM
|
0
|
0
|
4336
|
|
POST
|
The output raster type (integer or float) is dictated by the input field type, in your case HYDGRP_NUM. What is the size of the output raster, i.e. how many rows and columns does it have?
... View more
08-21-2020
05:34 AM
|
0
|
2
|
4336
|
|
POST
|
Andrew You are correct, the sequential order of bands in the viewshed multiband raster relates to the order of the input observation features. -Steve
... View more
07-29-2020
06:46 AM
|
1
|
0
|
1077
|
|
POST
|
No, it'll be fixed in 2.7. BTW, another work around, if you change your output from fgdb to .tif it works as expected.
... View more
07-28-2020
03:46 AM
|
3
|
0
|
3205
|
|
POST
|
...if your mask is a point feature class, then the output raster will only have values that coincide with the point locations (from the mask). That is why the legend had correct values. Likewise for polylines.
... View more
07-21-2020
05:54 AM
|
1
|
1
|
6826
|
|
POST
|
your groundwater levels can be converted to height above mean sea-level or depth below the well casing (negative amounts) and these values will be used in the interpolation.
... View more
07-06-2020
04:20 AM
|
1
|
0
|
3448
|
|
POST
|
Jay We need some additional info, please - what version of ArcGIS? - what does different mean, maybe a difference raster (between with boundary and without boundary)? - did you keep the cell size the same between with boundary and without boundary interpolation? - what are your TopoToRaster parameters? - screen shot of your input data including the boundary outline - what is you ultimate goal with this exercise? -Steve
... View more
06-15-2020
04:41 AM
|
0
|
0
|
1374
|
|
POST
|
In that case you could use IDW in Geostatistical Analyst to create a ga layer and then use GALayerToPoints which will use the interpolation parameters in the ga layer to predict a value at exactly the given locations. The ga layer, does no have a cell size, and is held in memory. You could also then do cross validation on your method.
... View more
06-10-2020
05:40 AM
|
2
|
0
|
1611
|
|
POST
|
What about IDW to raster followed by ExtractValuesToPoints
... View more
06-10-2020
03:44 AM
|
2
|
2
|
1611
|
|
POST
|
Allen - What version or ArcGIS? - When did it stop working? - What type of input features, are then points in a shapefile, a file geodatabase or ? - Do you accept all the default parameters? - What happens if you use Copy Features tool to make a copy of these points features? - if Copy Features succeeds, does IDW succeed using the copied features? - Did the reboot help? -Steve
... View more
05-21-2020
10:49 AM
|
1
|
2
|
1627
|
| Title | Kudos | Posted |
|---|---|---|
| 3 | 03-23-2026 07:11 AM | |
| 1 | 02-24-2026 05:28 AM | |
| 1 | 01-21-2026 07:08 AM | |
| 1 | 12-16-2025 05:11 AM | |
| 2 | 12-01-2025 05:07 AM |
| Online Status |
Offline
|
| Date Last Visited |
Friday
|