Questions tagged [arcgis-10.1]
Use this tag when ArcGIS 10.1 is the version you are using from the ArcGIS platform.
3,085
questions
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How to merge multiple line feature into a single feature?
How to merge multiple line feature into a single feature? How can this be done in ArcMap? Can only be selected and combined. But how to merge automatically? It doesn't dissolve
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0
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19
views
Creating TIN using ArcPy
I am attempting to creating a TIN using arcPy. When I try, I receive an error saying "The value is not a member of . Failed to execute (CreateTin)." Is there any solution to fix this? I am ...
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39
views
Add features to non-public feature layer using REST API
I have a feature layer that I query from a python script using the ARCGIS REST API. I also call the Geoprocessing service to create buffers, etc. all using a token generated via my [portal_root]/...
- 121
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votes
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answer
100
views
Using special character (delta) in label text in ArcMap
I add a label text in ArcMap, but I would like that at the beginning of the text to show the symbol Delta as a Greek alphabet (Δ). I tried the unicode Python code (u+0394) but it didn't work.
I would ...
- 167
2
votes
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answer
49
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Using ListFields in ArcPy with ArcMap
I am having trouble getting the List Fields function to work. I need to search through a number of shapefiles located in different folders to list the fieldnames so I can see what are common naming ...
- 109
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21
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ArcGIS API REST, Identify, param imageDisplay, what it does
I'm new in this about ArcGIS. I'm trying to discover how works the imageDisplay param in the Identify function of API REST. I already read the doc, but I'm still confused.
The definition by the Docs ...
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44
views
Disperse markers with multiple attributes?
I am familiar with using the disperse markers tool to disperse overlapping points in ArcMap (v. 10.7.1), but for some reason, if the symbology of my points has multiple attributes (e.g. coloured by ...
- 205
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16
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Get data from two overlay FeatureLayers arcgis API JS
I have two featureLayers (RegionsLayer and CommunesLayer) so my goal is to get only the communes that are under a given Region, actually I can get a specific region with definitionExpression
const ...
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150
views
Importing feature class from ArcGIS to SQL Server using database connection gives ERROR 000210
I am trying to import one point feature table "Point" to the SQL Server using the import option by right-clicking on the database connection folder under catalog. The new file name for the ...
- 57
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32
views
Getting .tiff files from ArcMap
I'm new to ArcGIS.
I was given a map document that is composed of many .tiff files in .lyr format (it's only 4kb in size, so .tiff files are stored on some external server). Is it possible to export ...
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34
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Creating segments on a road using ArcGIS
How can I create 1 KM segments along the road as indicated in the attached picture using ArcGIS? Something like buffer but like segments and of course the road in the middle.
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101
views
Removing NoData values from image in ArcMap
I would like to remove the No Data values of my image in ArcMap. The image has one band. I already tried different ways to do that, but at the end, the No Data values are still in black color. At ...
- 167
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35
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Longitude/latitude to esriMeter
I want to use this service for exporting images based on longitude/latitude coordinates. This API accepts esriMeter as parameter for bounding box, so I have to convert long/lat to esriMeter. How I can ...
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answer
97
views
Finding the gaps/holes in DEM [closed]
I have a SRTM DEM and need to find whether it has voids or gaps in the data.
- 19
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68
views
Geometry offset function is not working correctly
I'm trying to add offset in polygon feature and I'm using Esri a GIS software in C#.
The issue that I'm facing is after I create a polygon and click on functionality for creating offset inside polygon ...
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answers
10
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Is there a way to manually separate the distance between 2 lines so that it is represented better?
I work with powerlines and there are too many lines quite close to each other making it look line one thick line when zoomed out . Obviously they do separate out when zoomed in but most of the time we ...
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33
views
Assigning multiple Customize keyboard shortcut keys for ArcMap
I am using ArcMap 10.1 and 10.2.1.
I have attached the below image for reference. I want to assign multiple Customize keyboard shortcut keys at the same time.
Is it possible do this using ArcPy/...
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vote
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74
views
ArcMap 10.1 Slow Performance with VB.NET Code (Spatial Query) [closed]
We have just installed ArcGIS 10.1 and MS Visual Studio 10 (Dot Net Framework 3.5) to develop automation tools for Select by Attribute and Select by Location using VB.Net.
We developed a new add-in ...
- 119
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93
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Query geodatabase with PostgreSQL to show - schema, table, column, domain name
How to query geodatabase system tables using PostgreSQL to result this:
schema, table, column, domain name
I found this, but nothing for PostgreSQL
https://desktop.arcgis.com/en/arcmap/10.3/manage-...
- 115
2
votes
1
answer
94
views
What to do with completely bad geometry? [closed]
I have downloaded a shapefile that I need from a website. However, the geographic coordinate system is in a projected coordinate system WGS84 Major Auxiliary Sphere and it is projected in WGS84 Web ...
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451
views
Comparing two rasters using ArcGIS Raster Calculator
When I tried to compare two rasters in Arcgis by using Raster Calculator, the resulting raster includes positive and negative values.
How can I interpret these values?
What does the mean of the ...
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2
votes
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answer
354
views
Updating ValueTable parameter of ArcPy Python Toolbox tool
I have a shapefile and I want to calculate multiple fields using the GP ValueTable parameter.
The script loads field names from a layer, then I should delete rows I don´t want to calculate and then I ...
- 431
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62
views
Dividing country into regions based on some initial center point using ArcMap
I am new to GIS.
I have some lat-long (say 5) spreads across a country and I want to make polygons around each point such that all the polygons cover the whole area of the country and within the ...
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answers
31
views
Making Symbology Scales same in ArcMap
I am using two sets of data, 'Part' and 'Total'. The part set is what you would think, a fraction of the total. Part = 13 , Total = 29.
I want to overlap this data on a map using Graduated Symbols but ...
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84
views
Calculating fragmentation parameters at high resolution
I'm trying to evaluate fragmentation of an ecosystem. While It is easy to calculate in ArcGIS 10.1 values such as Area, perimeter or minimum distance between fragments, I'm having problems calculating ...
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342
views
ESRI IdentityManager.registerToken unable to register Multiple servers
I have multiple secured service that needs to be added to my map for which I need to register multiple servers using ESRi IdentityManager.registerToken method
IdentityManager.registerToken({
...
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answer
301
views
Check if listed fieldnames are in shapefiles
I have one main folder and it has multiple sub-folder. Each sub-folder has one shapefile. I want to check some attribute field names like PLACENAME, GNIS_ID, which are present in all the shapefiles or ...
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2
votes
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184
views
Reverse geocoding for multiple coordinates
My code is generating coordinates (Lat, Lon) of 1000 houses. Now I want to reverse these 1000 coordinates to get full address. The code is:
import pprint
from arcgis.geocoding import reverse_geocode
...
- 825
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57
views
Calculating difference of 2 layers elevation
I want to calculate an aquifer thickness. I have bed rock elevation and also I have elevation of surface of earth. How can I calculate difference of elevation of 2 layers=aquifer thickness by ArcMap?
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168
views
Deleting rows in grid attribute table not allowed
I want to delete records in a raster attribute table. The window shows me an error message while deleting record.
Grid attribute table is blocked from deletion.
I have attached a picture of the ...
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0
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197
views
How to optimize API calls for a large dataset using Python?
Objective: Send a list of addresses to an API and extract certain information(eg: a flag which indicates if an address is in a flood zone or not).
Solution: Working Python script for small data.
...
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79
views
Deleting edge pixels in raster using ArcMap
Does anyone know how to delete single edge pixels in a raster after a mask is completed?
I could convert to polygon and back to raster, but I don't want to lose accuracy. I am using ArcMap.
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answers
29
views
Getting information about what road is at certain latitude and longitude
I am using ArcGIS Desktop and I have a bunch of points that are part of a road network. I have created a shapefile using the starting and end point for each segment.
Is there a way to add a field to ...
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377
views
Converting Raster to Polygon/Shapefile using ArcMap without Spatial Analyst or 3D Analyst
I have a floating point raster file which I want as a polygon for visual purposes so I can trace/trim/etc. the polygon (unless there is a way I can trace the raster?).
Looking into other posts on ...
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643
views
ArcGIS Server Services containing process crashed
I have several services deployed on ArcGIS Server 10.1, one of them has the error:
Services containing process crashed. ServiceName.GPServer instance has
crashed.
Any suggestions for correction? ...
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vote
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answer
92
views
Select ArcMap attributes that are in CSV
Is there an ArcMap 10.1 method for selecting only attribute rows that have an identifier in common with those in a CSV sheet?
I exported an attribute table (5000 rows) and eliminated all but the ...
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14
views
GXP Ortho Polygons
I am creating an orthomosaic using SocetGXP. When I try to process my mosaic I get an error GXP RPF.exe has failed. I have narrowed this down to a problem in my seamlines of either extremely small ...
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1
answer
1k
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Reading through shapefile table with Geotools
Goal: Read through a shapefile table with Geotools.
I'm confused about FeatureSource, FeatureCollection, and FeatureIterator in Geotools.
In ArcGIS, I can open a table in an existing shapefile, and ...
- 105
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132
views
Exporting to GeoTIFF from data view with Data Driven Pages and ArcPy
I'm trying to work with ArcGIS Desktop with this problem. I need to export a data to geotiff with specific boundaries which are polygons, so i decided to use Data Driven Pages (DDP). Because there is ...
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56
views
Isochrone estimating using ArcGIS Raster Calculator
I am using ArcGIS 10.1 and I am trying to use the contour tool in order to get isochrones on a time cost raster.
The raster has been estimated in the raster calculator by summing the path distance ...
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2
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19
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How to add marker while click on geosearch location?
I am using the archgis map and basemap street.1) Fist i click on the geosearch button and then show the search location when i click on the search location one function fire which is shown below:
...
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2
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841
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ArcGIS Pro: Create polygons from outlines of unclosed lines
First a disclaimer: I have very little experience with ArcGIS, I usually use QGIS and only recently started using ArcGIS Pro.
I have a River dataset from the Natural Earth Site, then made its ...
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51
views
ArcPy to select by location not showing selected features in attribute table
I have a button where it first calculate no of features in a specific layer and then runs the "are_identical_to" and update "D". After that it checks if the no of counts in two layers is same? If not, ...
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490
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Keeping constant shapefile symbols
I am using ArcGIS 10.1, I am just wondering if there is a way to maintain constant the selected symbols for some shapefile. The scope is to use the same shapefile with the same chosen symbols also in ...
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-1
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30
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What are the tools missing in the 10.1 ArcToolBox compared to the 10.2
I want to downgrade my ArcGIS 10.2 to 10.1 hoping it would be less slow and buggy but I just won't afford to have any toolsets missing in the 10.1
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42
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Creating pre-determined size polygon with average raster value using ArcGIS Desktop?
I have a simple raster with multiple pixels (5 million+), and each pixel has a value from 0-1 representing % values. So one pixel might be 0.361 (36%) and another might be 0.053 (5%).
Is it possible ...
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269
views
How to rendering and manipulate GeoTIFF image in iOS devices?
I am experienced iOS developer but I am new to geographical information manipulation. I am developing an iOS application that require me to render a geotiff image file (as a map) and be able to edit ...
- 101
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32
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Creating raster from grid algebra expression using point attribute values?
I have a point shapefile representing groundwater production wells with annual pumpage values distributed over a general area. I'd like to create a raster layer with each cell representing the ...
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87
views
Symbol Rotation with Lines Bulk using ArcGIS Desktop?
I have feature points with specific symbol like square.
Two lines join with 1 symbol square.
I want rotate all symbols along to lines in ArcGIS Desktop 10.6.
Is there any tool or any option to fix ...
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73
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Estimation value of simple kriging are constant in geostatistical analyst (ArcGIS)
The objective of my study is to compare the accuracy of the model SK (simple kriging) and OK (ordinary kriging). When I use OK to apply on my data, there is a little bit variation on the prediction ...
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