Questions tagged [arcgis-10.2]
Use this tag when ArcGIS 10.2 is the version you are using from the ArcGIS platform.
2,960
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Determining projections for 10,000+ shapefiles covering 3 UTM zones
I was handed a ton of property files with no projections attached but was told they are all in UTM zone 21S. Well once I merged them all together and projected them I realized that the data covers 3 ...
- 13.3k
2
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0
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866
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Shapefile From Excel Sheet Crash When Selected Spatialy or By Attributes [closed]
Using ArcGIS 10.2, I am receiving an Excel sheet, on a daily basis, which contains 105 columns(Fields) and includes has X and Y values.
For whatever reason (which I cannot understand) all data types ...
- 65k
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0
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10
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How can I Remove black background from an image with a negative low pixel value
I am working on a GPP image of double precision and 64-pixel value. The low value of the image is negative and the high value is around zero. When I tried to remove the black background using ArcMap (...
- 19.9k
4
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1
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288
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Capturing ArcMap Drawing Errors inside of Python script
Is there any way to capture ArcMap Drawing Errors inside of a Python script?
Through Python, I would like to iterate through each layer inside of an MXD, make the layer visible, refresh the table of ...
CommunityBot
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1
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351
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Calculating zonal statistics as table for all attributes (columns) in raster using ArcGIS Desktop
I have a raster that has multiple columns in the attribute table that I can symbolize. I would like to calculate zonal statistics as a table for each of the columns in the raster attribute table ...
CommunityBot
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17
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4
answers
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Refreshing imported modules in ArcGIS Python Toolbox?
When using a python toolbox (.pyt) in ArcMap, I'll typically follow a pattern where the .pyt file itself is simply a wrapper to collect input arguments and define the tools themselves. Supporting ...
1
vote
1
answer
446
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HitTest with MapImageLayer not returning sublayers
I'm new in ArcGIS, and what am I doing is viewing MapImageLayer with all of sublayers.
But, when clicking on point and running hitTest it returns 0 results.
Below the code:
<script>
require([...
CommunityBot
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4
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2
answers
2k
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Using Select By Location Intersect, how to exclude the join features that only touch the boundary of target features
I have two layers: an Agricultural Land layer and a Parcel Layer (Both are polygon shapefiles). Some big features in Ag Layer will contain, but not completely contain several features of Parcel layer ...
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1
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449
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Creating one single coverage polygon feature class from XY point data?
I'm using ArcMap 10.2, and I need to map areas covered by London postcodes (E1 0xx, E1 1xx, E1 2xx, and so on). What I have is the coordinates for every single postcode (310,000 in total) in an Excel ...
CommunityBot
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1
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509
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Recovering forgotten password on ArcMap toolbox (.tbx)? [closed]
I made an ArcGIS toolbox (.tbx) using ModelBuilder on ArcGIS 10.2 last year and I have to edit something on that tool but I forget the password of that tool.
How can I recover or do anything to edit ...
- 65k
2
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1
answer
527
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ArcObjects OnChangeFeature event not firing unless you move feature
I am displaying points, lines and polygons on ArcMap as features with an addin. I want my end users to be able to change features (move geometries, add vertex, delete vertex etc) and get the updated ...
CommunityBot
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1
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37
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ArcGIS is not coloring when read from KML file
Here is the beginning of my KML file. When I imported this file into ArcGIS Maps SDK, the points are not being colored with given color. It works perfectly okay on Google Earth.
How can I address this ...
- 13.3k
3
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1
answer
4k
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Calculating Cumulative Field Values in ArcMap
In ArcMap 10.2, I wish to create a field which contains the cumulative values of another field in the same attribute table. For example, if the first three cells of the original field contained the ...
- 65k
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4
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Extracting number of vertices in each polygon?
I have ArcGIS Desktop 10.2 and my challenge is how to extract the of number vertices in each polygon for all features like this:
I have many parcels in my feature class and I want to extract the ...
9
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4
answers
3k
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Is there a way to close a geoprocessing operation when the dialog box has been hidden/pushed to the back of the window
Is there a way to close a geoprocessing operation when the dialog box has been hidden/pushed to the back of the windows? I ran a python process as VB Script and when the error message appeared I ...
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1
answer
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Setting raster values to NoData when raster does not have valid statistics?
I have a floating point raster with some values of 99999 that I want to set to NoData in Arc 10.2.2. I've tried using the SetNull dialogue box, the SetNull arcpy function, and the Raster Calculator ...
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2
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2k
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Clip to Shape & Extent Indicators
I have a map showing the outline of an area which I'm using to clip other layers using the data frame > clip options.
In addition, I have other data frames to show some detail and want to show the ...
- 65k
10
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1
answer
4k
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Adding labels with symbols to legend in ArcMap?
I'm creating a map with ArcGIS Desktop v10.2.2, showing museums as points. The museums layer has no symbol and the labels are made of a circle filled with color with the ID inside, taken from the [ID] ...
- 22.7k
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1
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Graph/Network building and analysis of linked polygons in ArcMap
This is more of a follow-up question to Dividing polygons into *n* number of groups of equal counts with ArcPy? and Grouping village points based on distance and population size using ArcMap, ...
- 65k
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3
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Getting latitude and longitude raster from DEM using ArcGIS Desktop?
Could anyone provide with a way to calculate latitude and longitude from DEM, for each raster cell?
In previous posts about this, I have seen that some suggest calculating lat and long in certain ...
- 33k
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4
answers
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Add Basemap grayed out in ArcMap?
Why can't I add a base map to my data frame in ArcMap?
I am using ArcGIS 10.2 for Desktop and the options under Add Data for Add Basemap and Add Data From ArcGIS Online are both disabled (grayed out)....
14
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2
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2k
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Understanding min and max values with Mosaic to New Raster?
I have to combine several DEM rasters into one from this source: http://srtm.csi.cgiar.org/SELECTION/inputCoord.asp, so I use Mosaic to New Raster tool.
I set up the tool:
I input the rasters (all ...
- 65k
3
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2
answers
4k
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Documentation on "Analyzer errors" codes?
As noted here, when you receive an error of the form
001272 : Analyzer errors were encountered (codes = <value>).
this means that the attempt to stage and publish a service failed.
The tool ...
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1
answer
20
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Unexpected Output Using GridIndexFeatures in ArcObjects [closed]
I am using ArcObjects 10.2 to generate grid index features programmatically. I can get the correct output using the built in GUI geoprocessing tools, and with ArcPy. Furthermore, when I copy the ...
- 1,234
3
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1
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4k
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arcpy.da.SearchCursor accessing only selected row in attribute table
In ArcMap 10.2, I'm attempting to build a tool that, when run, will iterate through a network of pipes to locate an outfall point. My network is composed of polyline data representing pipe, with input ...
- 65k
1
vote
1
answer
508
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Features lost when creating "Local copy for editing"
I want to edit a hosted feature service from AGOL (no server). I followed the steps to create a local copy for editing, however when I do this - not all of the features exist in the local copy. I ...
- 1,298
2
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2
answers
1k
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Converting polylines to raster, assigning value of total length of lines within cell?
I have a polyline shapefile representing a road network. I want to rasterise this data, with the resulting values in the raster showing the total length of lines that fall within the raster cell, ...
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1
answer
1k
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Cache greater than 500mb ArcGIS Server 10.2.1 [closed]
Will this affect performance?
Why 500?
And how can I minimize the size of the cache?
2 service less than 500 MB will be faster than one with more that 500MB?
- 65k
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Perform Radiometric Correction of Landsat images using ArcGIS Desktop
I need to run NDVI on a study area that is covered by more than one Landsat image.
The NDVI must also be run over numerous years using different Landsat sensors (eg: Landsat 7 Level 1, Landsat 4-5 ...
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4
answers
2k
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How to flip, or invert attribute tables with respect to row ID arcgis
I need to invert the fields of an attribute table relative to the row ID field. As a very simple example of what I need; if the row IDs of 1, 2, and 3 corresponded to identical values in another field,...
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479
views
Unable to get shape data from ArcGIS REST API
I'm trying to download hurricane data from ArcGIS. There are two things I can do.
I can go to their web interface at
https://services9.arcgis.com/RHVPKKiFTONKtxq3/ArcGIS/rest/services/...
CommunityBot
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0
answers
65
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Exporting with ArcMap over 2000 dpi
I am a geology student trying to export a map I produced in very high resolution so I can zoom in and across the ground with speed and still be able to see all the detail.
My base map is 5cm ...
- 19.9k
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37
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NVS Vector Stream Order Tool gives 000816 Tool is Not Valid in ArcGIS 10.2 for Desktop? [duplicate]
I am trying to use the NVS vector stream order tool (designed for ArcGIS 10.0) in ArcGIS 10.2. The tool is available for free.
Whenever I attempt to operate the tool I am met with the error message:
...
- 65k
9
votes
2
answers
22k
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Showing polyline direction in ArcGIS for Desktop (ArcMap)?
How can I show the direction of a polyline as it was digitised?
I need this to check if my network analysis is obeying one way streets.
I know of a tool in Xtools that can do this but my trial ...
4
votes
1
answer
373
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Access to ArcObjects DLLs on a build server using Nuget
We're in the process of standing up a new build server--Jenkins on Windows Server 2012 if that matters--and are attempting to configure it to build a solution that uses ArcObjects (currently at 10.2.2,...
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58
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Huge layer takes too long to load and it's hindering my workflow
I have a huge point shapefile of InSAR data, on the heighs of 300k+ points in a single shapefile, over a large area. My workflow consists in manually checking and ensuring the quality of some points; ...
- 65k
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2
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2k
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Merging all feature classes with same name nested in multiple geodatabases using ArcPy?
I am using arcpy and I want to extract a specific feature class called "building" nested in a number of geodatabase within my workspace.
Here is the code:
import arcpy
import os
workspace = "C:/...
3
votes
1
answer
12k
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There was an error exporting the layer from ArcGIS for Desktop?
When trying to do export a layer to create anther shapefile I receive this message:
It's only giving me this message for this layer. I tried on another layer and it seemed to work.
I'm using ArcGIS ...
1
vote
2
answers
168
views
Using If Statements in ArcMap Field Calculator
I've never used Python scripting before and can't seem to figure out how to use an If statement in the Field Calculator tool.
I have a field called 'MAX_GRIDCODE' which returns the highest force a ...
- 65k
2
votes
4
answers
7k
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Splitting multiple polylines by distance in ArcMap
Is there a method to split thousands of polylines by employing a tool like the "Editor" - "Split" method and using distance, in ArcMap?
When I utilize the "split" - &...
- 65k
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1
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1k
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00068 Script Script contains broken project data source: CURRENT
Can't share my script as geoprocesing service. The warning message: 00068 Script Script contains broken project data source: CURRENT Here is the script:
# Import arcpy module
import arcpy
arcpy.env....
- 65k
11
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2
answers
1k
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Displaying attributes upon their polygons within ArcMap legend?
Within my ArcMap project (10.2.2) I've got a polygon feature class showing soil types. They are styled using a representation and additionally show the number of the soil type from my attribute table.
...
- 40.5k
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154
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Cannot open enterprise geodatabase table from workspace
I'm trying to create a REST Flask API to use instead of geoprocessing with the toolbox. Using the ArcGIS Python environment, I was able to make use of the libraries in Flask, but I'm facing a problem ...
- 65k
2
votes
2
answers
215
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Creating laps in ArcGIS for Desktop?
I have one layer of roads(polylines) and another one that marks the intersections(points) of those roads.
The task is to create laps(one circuit of a racecourse or track) of 2000m, 5000m and so on. ...
- 22.7k
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42
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How to receive the toolbox's messages
I developed a toolbox that reads an Excel file and fills up a feature layer. The toolbox works fine I just want to receive the messages at the client side to add a messaging log for the user to follow ...
- 65k
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83
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Problem displaying Hebrew-language in Attribute tables (ArcMap 10.2)
Recently I migrated my ArcGIS project unto a new computer, both PCs using the ArcGIS Desktop ArcMap 10.2 software. The databases and projects are in Hebrew.
However, when I came to open the attribute ...
- 19.9k
4
votes
1
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701
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Data Driven pages, printing from mapsets not working, ArcGIS Desktop 10.2.1
Well, it's almost a year on from when I first asked this question on the ESRI user "forum" -
Data driven pages, ArcDesktop 10.2.1 - is there a limitation on how many pages can be printed?
ESRI tech ...
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2
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2
answers
932
views
Updating firstPoint and lastPoint using ArcPy cursor?
I want to update a Line feature's start and end.
I got Point of first and last.
BUt, I can't update them.
What is wrong ?
(I'm using ArcGIS 10.2)
rows = arcpy.UpdateCursor(srcFile)
feat = row....
- 19.9k
5
votes
3
answers
4k
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Changing color of symbol in UniqueValuesSymbology object using ArcPy?
I have an template mxd I reference with several pre-defined layers. The only variable I need to modify is the color of certain symbols in the layer. I have tried to modify and dig around the Symbology ...
- 21
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1
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290
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Why is Image Mosaic in ArcMap showing triangle
When I mosaic two rasters in ArcMap 10.2 using Mosaic (Data Management) tool they give the image shown below.
What am I doing wrong?
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