New answers tagged arcmap
0
votes
How to alter transparency by spatial location
In ArcGIS Pro, you can hide features in layer 1 by setting another overlapping layer (layer2) as a 'mask' source. Take this example, I want the shaded green outer polygon to hide the pink polygons it ...
- 1,365
1
vote
Creating pipe jumps in ArcMap
See the mini movie below, you can create a pipe jump as you draw the line by inserting an arc segment. You do this by swapping between sketch tools. This is using the standard editing tools in ArcMap ...
- 38.5k
0
votes
Adding Le Pouce Grid coordinate system to ArcMap
@StainlessSteal, thanks for posting your drawing. The drawing has 2 parts: linework showing the lot and linework showing the site. The lot looks close to where it should be in EPSG:3337, but the site ...
- 319
0
votes
Seeking tool in ArcGIS Desktop for atmospheric correction of QuickBird image
While I have never used it I see that Orfeo (freeware) has a tool to do atmospheric corrections on Quickbird images. See OpticalCalibration for help with this tool.
A Google search for ArcGIS ...
- 7,137
0
votes
Apportioning neighborhoods and census tracts - ArcMap
Make Feature Layer, with ratio policy on population field:
When Use Ratio Policy is enabled, whenever a feature in an overlay
operation is split, the attributes of the resulting features are a
ratio ...
- 51.4k
0
votes
ArcMap Append (Data Management) Tool is not working correctly
I also ran into this issue, and it turned out that one of the features I was attempting to append had some problem. When I tried to copy/paste-special, I got a message saying I had untrusted html ...
- 1
1
vote
Showing historic path of river using ArcMap
This image appears to be a relative (detrended) surface model derived from LiDAR data and then symbolized with a monochromatic color ramp based on the resulting detrended surface's elevation. The ...
- 7,137
1
vote
Showing historic path of river using ArcMap
Such an image is built from a time sequence of data. DEM's tend to be a single time period so you could never build such an image. Satellite data over a long time period would work, the obvious is ...
- 38.5k
1
vote
Spatially merging two netCDF raster layers into one layer while using ArcMap
If you read the usage section of the help file on the Merge tool it clearly states for the inputs parameter "....datasets can be point, line, or polygon feature classes or tables". Merge ...
- 38.5k
1
vote
Using EPSG 4326 in ArcMap
Yes, 4326 is the standard epsg code for latitude/longitude geographic coordinate system using the WGS 84 datum.
Looking at the link you included I think you may be confusing geographic vs projected ...
- 2,084
0
votes
Opening ArcGIS portal item in ArcMap
You are trying to open a ArcGIS File Handler, or ArcGIS Portal Item, extension of the ".pitem" type. The ArcGIS File Handler utility lets you start a new application, or add the layer to an ...
- 48
2
votes
Accepted
Opening shapefile in ArcGIS Desktop
Your file are not a "project" but just some data in shapefile format (all these file with the same name but different extension are what is called a shapefile, for more information on what ...
- 11.8k
0
votes
Accepted
White border around points in ArcMap
I found that setting the layer transparency to 1 % makes the white outlines disappear.
Right click the geoserver workspace, layer properties - Advanced and set layer transparency to 1 %:
- 51.4k
0
votes
Script in ArcGIS Pro does not work in ArcMap
arcpy.da.Describe is not available for Python2
Replace the two lines using the da.Describe methodology
desc = arcpy.da.Describe(fc)
fcType = desc["shapeType"]
With these old Describe ...
- 660
0
votes
White border around points in ArcMap
Could it be that the symbology is adding the white border? If you expand your feature in ArcMap and double-click the symbol the fill is probably red which you want but the "border section" ...
- 13
0
votes
How to create suitability map from categorical raster and Euclidean distance raster in ArcMap
Agree with what @Oliver Burdekin has mentioned. As suitability modelling is an iterative process and you start off with applying a set of weights for each raster layer, you could extend this to cover ...
0
votes
Accepted
How to create suitability map from categorical raster and Euclidean distance raster in ArcMap
There is detailed documentation on esri's site outlining the process of suitability modeling. Suitability modeling is an iterative process. As such it can be beneficial to set the process(es) up in ...
- 1,380
0
votes
Convert labels to annotations is messing up the label format
It looks like you have a long multiline field from the screenshot, which may be confusing people. I now see the other fields.
Not every Maplex option comes through to annotation. You may be able to ...
- 824
1
vote
Accepted
Automatic getting atrribute to polygons : label name of polygon that shape is inside or overlaped
Sounds like you need to use Spatial Join. In particular, read this article about how to use the 'join' merge rule to capture multiple overlapping zones and store them in one field.
https://...
- 253
1
vote
Show Selected Records fails to display in ArcMap
You can perform the below checks in one-by-one steps, and you can stop where it starts working.
Close ArcMap and do the below:
Use the FC to FC tool in ArcMap to export the layer as a new FGDB FC and ...
- 2,558
0
votes
Adding Le Pouce Grid coordinate system to ArcMap
I plugged in all the primary and secondary control from the Mauritius Control Network They look to be in the right place. Note: I don't have ArcMap. I used QGIS, but I assume that ArcMap has EPSG:3337....
- 319
0
votes
Displaying X/Y data in ArcMap
Only the number should remain, and the column should be in number format, not text. The characters after the number should be deleted, and there are some where there is a space before the number, and ...
- 79
1
vote
Displaying X/Y data in ArcMap
Your longitude and latitude columns are seen as Text fields due to to presence of non-numeral characters (°, E and N). First find a way to remove those characters probably in Excel before importing ...
- 346
0
votes
Calculating 2-bands EVI from Sentinel-2
Late to reply but I have blog post regarding this question and have described in details about EVI calculation in GEE.
https://kaflekrishna.com.np/blog-detail/enhanced-vegetation-index-evi-sentinel-2-...
1
vote
Installing ArcPy in Anaconda gives ImportError: Unable to locate a valid Pro or Server installation
In the Description field of the annaconda.org release site, it states:
Provides the ArcPy interface to ArcGIS Pro and Server installations. Requires ArcGIS Pro or Server installed on the same machine....
- 18.8k
0
votes
Using Intersect with arcpy.GetParameterAsText() and ArcMap
Thanks for the comments. It's led me to a solution. The AddMessage was showing that in the DesList2 it was listing the dataset as:
u"'\DRBS-NAS01\ueec\GIS\100 MT testing\BufferTest\Data\...
- 1
0
votes
ArcGIS Desktop 10.5 - Create Line of Sight not showing intermediate points
Ensure that your project, the first layer folder in your table of content coordinate system is set to projected, just as your raster coordinate system is set to projected. then it should work
- 1
1
vote
Orthographic projection for South America in ArcMap
You'll have to define a custom coordinate system.
Open data frame properties (right click the map or Layers in the table of contents and select properties) and select the Coordinate System tab.
Select ...
- 18.2k
1
vote
ArcMap depicts reduced selection of annotations
If certain labels are turned off (e.g. in a congested area) when you convert the labels to annotation, the annotation features will exist as unplaced annotation. They should still exist in the ...
- 61
1
vote
Accepted
Iterate through fishnet polygons for extents and update field
You need to get the polygons geometry object before you can get the extents for each polygon. As you have it you are asking for the extents of GEOCELL (which looks to be a text field in your data).
...
- 7,137
0
votes
Deleting polygon defined area from raster layer in ArcGIS Desktop?
If you have the polygons of your area and unwanted area, use the Erase tool and make a new shapefile in which you have erased unwanted area in vector format, then apply Extract by mask using this new ...
0
votes
Attribute table blank after exporting from successful Display XY
I had the same issue. What I did was pulled in the csv file and then exported it out to a dbf. Then I opened it up in excel and exported the dbf to csv. Then pulled that csv in and continued with the ...
- 1
1
vote
Creating one single lyr from two
If the lyr you refer to are layer file (*.lyr) in ArcGIS Desktop the simplest way is to :
Add both your lyr file in a new ArcGIS MXD
Group them (select both of them, right click > Group)
Export ...
- 11.8k
Top 50 recent answers are included