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Use this tag when ArcGIS Desktop is the product you are using but also tag for the application (ArcGIS Pro or ArcMap) that you are using.
2
votes
How to expand the raster's extents and add null value into the expansion part?
If it is an option. Recreate the Sediment raster, but pre-define the processing extent in your tools' (or model) environment as your DEM extent. This sould expand the extent of your output, and overla …
1
vote
Using Create Fishnet in ArcMap to create polygon based on point data
out_feature_class is a mandatory parameter which includes the path to and name of your output vector file. Esri supports shapefiles (.shp) as a vector format. Feature classes can also be vector format …
2
votes
How to calculate the area between two contour line?
Here is a vector-based suggested workflow to compute the area for each contour interval in your data set. You might want to look for some "easier" to implement solutions in other sources - here is one …
0
votes
Georeferencing in ArcGIS - Zero-Order (Shift)
It is hard to answer, since ESRI code is not exposed as far as I know, thus the algorithm can't be analysed. However, there is a fundemental flaw in your question, that is for shift you should use onl …
2
votes
Accepted
Calculation of land price based on area and type of land using ArcMap
You need an if-block statement as follows.
Open field calculator on your price field, and change the script to python on the left-top corner. In the code block copy and paste the following script:
…
0
votes
Accepted
Calculate the proportion of points within a polygon over a threshold value
Note that I editted the answer, thus images won't match exactly what you were asking, but still give the main concept of the workflow. A comment at the end wrap it up to answer your question.
I assum …
1
vote
Split Line at Points not Working ArcGIS
Note that if the search radius parameter is not specified the tool use only one point to cut lines. See arcmap help.
If this parameter is unspecified, the single nearest point will be used to spli …
0
votes
Line density to polygon
this was already asked in this forum - see attached
You should choose, or drag and drop, your raster to the tool's input field from the Catalog, rather than from the table of contents.
Hope this sol …
0
votes
Creating Random Points that respect minimal distance across features / strata using ArcGIS f...
If it is a practical question I can suggest a bypass. Yet I don't know how to manipulate such a task, I can suggest, to create the points as suggested, using a field populated with 1's to restrict num …
3
votes
Accepted
Understanding Cost Surface algorithm in ArcGIS Desktop?
One thing that should be mentioned, is that the Least-Cost-Path is computed as, literally, the least cost path, and not as th Shortest Path. Also cited from ArcHelp for Cost Distance Analysis:
The …
2
votes
Accepted
Changing the destination (scratch workspace) of outputs of geoprocessing tools in a model in...
EDIT: to spread some more light on the issue after a chat with the OP. One should remember that the suggested workflow will work only if the output for each tool wasn't defined; that is that tools are …
4
votes
How to determine drainage area upstream from point?
The flow accumulation is the right tool for you, after as mentioned filling sinks (fill tool) and create a flow direction raster.
"The Flow Accumulation tool calculates accumulated flow as the accumu …
3
votes
Accepted
How to iterate through feature class to produce multiple point density files in ArcGIS?
Error 010246 from ESRI support describe either a state that all input points have the same location, or that one or none point were selected. I believe that the second one applies to your model.
I sug …
1
vote
Dealing with NoData Values in Arcgis
Use zonal statistics as table. Create a raster (with all values == 0) or a polygon feature either to the extent of the raster you wish to calculate statistics for.
Than apply the Zonal statistics as …
2
votes
How to SWITCH_SELECTION after Select Layer By Location in ModelBuilder?
You should use each select operation one at a time.
The first one, that is in your model should be defined as NEW_SELECTION only;
Then use another Select Layer by Location (or by Attributes, it sho …