ArcGIS for Desktop is an Esri product from the ArcGIS Platform. This tag should be used to distinguish issues with it from those of ArcGIS for Server, ArcGIS for Mobile, ArcGIS Online, etc
0
votes
1answer
15 views
Need help in ArcPy : UniqueValuesSymbology
I am using ArcGIS for Desktop 10.1 and Server 10.1 on my machine Windows 7.
I am newbie in python & running simple python script for UniqueValuesSymbology it running fine if I use mxd as ...
2
votes
1answer
27 views
Reinstall ArcGIS 10.1 after computercrash
In our student organisation we are having some issues with ArcGIS 10.1. When a computer crashes with ArcGIS 10.1 and with a valid student license for one year, is it possible to reinstall it after the ...
0
votes
0answers
25 views
Is snapping working when changing from NAD83(decimal degree) to NAD83 Zone UTM 11N(meters)?
I've used the following ESRI snippet to Convert the display extents in Pixels (at the current map scale) and then return out the map units.
public System.Double ...
3
votes
0answers
24 views
Ways to measure similarities/congruence of tracks (point features) in ArcGIS
I have a sets of GPS coordinates recorded while tracking different cross country runners. What I would like to do is to compare how similar the tracks of the individual runners are. Is there a test ...
-1
votes
1answer
47 views
How can i draw a perpendicular line in a stream segment in a regular interval of 30m? [duplicate]
I have a stream segment which is polyline feature. Now I want to draw a line which is perpendicular to stream segment at a interval of 30m. How can i do it using python ? Do you have idea on this .
0
votes
1answer
33 views
How to find the overlap of three polygons?
I have three polygon areas showing different land types and I want to create a new layer based on where the three layers overlap each other. I thought this was a subtraction query but havent been able ...
0
votes
1answer
32 views
Can ArcPy collapse layer in current data frame?
Online arcgis resource help provides a list of layer properties which can be used as needed. I am not able to find a way to collapse a layer using arcpy in it. Please suggest if there is a way to ...
1
vote
0answers
32 views
How to make multivalue input script run from a toolbox?
I have a working python script:
import arcpy
sdeconnection = arcpy.GetParameterAsText(0)
layerfiles = arcpy.GetParameterAsText(1).split(";")
for layerfile in layerfiles:
print layerfile
lyr ...
1
vote
1answer
35 views
Read XY, get raster value and then update field
I've written a script to run through a point layer, using the SearchCursor in the data access module and then read the XY values. Within the with statement, I then use GetCellValue to get the ...
3
votes
0answers
30 views
One-to-many relationship classe(s)/table(s) used for monitoring
I realize that this may be a bit simplistic for this blog, so I apologize in advance. However, for someone with a working knowledge of ArcGIS, I've had issues figuring this out on my own.
I have a ...
0
votes
3answers
48 views
How to find parcels related to geocoded addresses?
I have geocoded a table of addresses (around 200 records) in ArcMap 10.1 and now need to select the parcel polygons that they are related to. Trouble is the geocoded addresses fall outside of the ...
2
votes
1answer
43 views
Raster Version of Spatial Join (one to many) [duplicate]
I have two raster layers that are identical in shape (they overlap exactly) and I need to perform the raster equivalent of a Spatial Join (one to many). My files need to stay in raster format ...
3
votes
1answer
44 views
Splitting polylines according to coincident points with other polylines?
I'm looking for a method or python script to split polylines according to coincident points with other polylines, but avoid splitting the ones which just intersect (without a sharing point like the ...
1
vote
0answers
25 views
Different results from Spatial Analyst GP Tool and Python
I am writing a script that has to subtract one raster from another.
The rasters I have represent
1) Parking Lots (1 = Parking Lot, 0 = not Parking Lot) and
2) a buffer around the Parking Lot (1 = ...
1
vote
0answers
44 views
Speeding Up ArcGIS, redrawing sooooo slow!
I just updated ArcGIS to 10.1 and it is so slow. When I load my template mxds they can take 30 plus seconds. And if I have to change the view it's another 30 seconds.
Does anyone have any ideas ...
0
votes
1answer
34 views
territory analysis
I want to determine the territories in which customers to a bank has the shortest path. It can be done with desktop software packages or programming if it is needed. Does anybody has idea on how to ...
0
votes
0answers
15 views
Oracle Feature Class Couldn't Displayed
I got problem on displaying feature class in Oracle, which successfully imported from file geodatabase using Append (Data Management) Tools, my experiment on copying it to Postgre no problem on ...
1
vote
1answer
46 views
Set Extents of MXD to new layer data source?
Alright here I go again this forum has been good to me. I add a layer and replace its data with a shapefile I created using the following bit of python:
layer = ...
1
vote
0answers
33 views
Match Lines with Data Driven Pages
I have a map book created via the Data Driven Pages tool in ArcGIS. Specifically, I used the Strip Map option when I created the book. And I have employed the 'Angle' attribute of the index layer in ...
1
vote
1answer
19 views
How to calculate volume of bund around pit from TIN and external feature edge
I need to do some volume calculations of bunds. I suppose I should use the Surface Volume tool in 3D Analyst of ArcGIS. Here is the tool description. I am uncertain about the plane height parameter, ...
0
votes
1answer
24 views
Make Route with Python and network analyst in ArcGIS 10
Good Day,
I'm having trouble debugging my python code to create a network analyst layer in ArcGIS 10.0. Basically when run from a script tool the code completes successfully without actually doing ...
2
votes
0answers
22 views
Why is Orthorectify button not active in Image Analysis Windows in ArcGIS10?
I wanted to Ortho rectify GeoEye HR imagery using existing RPC and IFSAR DTM in Image Analysis. According to ArcGIS Resource center ...
1
vote
0answers
17 views
Joining Tables, points and polygons ArcGIS
Rookie in GIS here. I have a point layer which consists of 2.2 million adresses.I also have a polygon layer that have around 5000 watersheds(covering the whole map). I wish to join these tables so ...
2
votes
2answers
43 views
Differences Between the Clip Tool and the Intersect Tool
How is the clip tool different from the intersect tool in terms of how it works or the result? I don't have a specific situation in mind. I was learning about each of these tools and was curious about ...
6
votes
1answer
87 views
What are the differences between Append and load data in ArcGIS?
I confused about differences between Append tool in Arctoolbox and Load data in Geodatabase.
I think both of them are the same in the result feature class.Both of them use a default output feature ...
-1
votes
0answers
27 views
Foreign font added to excel column after download [closed]
Using Excel 2007 and after downloading file from server... I've had a foreign font being added to columns with alphabetical text, but not numerical text. --- THOMASá ---- it should be THOMAS.
...
0
votes
0answers
25 views
Explaining the output from ArcGIS' Principal Components tool
I have completed the process but am unsure whether I am interpreting the output like I should, particularly the text file. I am especially interested in the "EIGENVALUES AND EIGENVECTORS" portion.
0
votes
0answers
25 views
Raster attribute field error [duplicate]
I am trying to add jpegs to a raster data type attribute field. I want to this field to be managed by the file geodatabase. When I load the photos and try to save my edits it get various errors but ...
4
votes
0answers
96 views
ArcGIS 10.1 Model cannot be transferred between Win7 and Win8 machines
We created a model (created in a file geodatabase) using Model Builder on a trial version of ArcGIS 10.1 (build 3035, License: Advanced). We are trying to ...
0
votes
0answers
42 views
copying and pasting files - geodatabase
I have been sent a zipped folder containing files in a geodatabase format. To view them in ArcMap I've created a new file outside
ArcCatalog with the extension .gdb and copied the unzipped files into ...
0
votes
0answers
34 views
How specify a corridor minwidth?
I’m trying to make a corridor between two substations with ArcGIS, a macro corridor and a micro corridor.
I have two questions in this respect and would be grateful for your suggestions.
a) How can ...
0
votes
1answer
33 views
Problem in filling table of ArcSDE feature class in SQL Server 2008?
I have an ArcSDE point feature class and I add it to ArcMap 10.
After that I add some points to it and fill every field for all points in the attribute table and Save Editing.
However, the SQL ...
-2
votes
1answer
66 views
How to find length of transmission line for all possible configurations between 9 villages?
My dissertation is on designing transmission line using ArcGIS between 9 villages of Uttarakhand.
How can I find the length of transmission line for all possible configurations between all the ...
0
votes
1answer
29 views
Wrong object size after projecting spatial data from one coordinate system to another
I am having problems reprojecting items in ArcMap 10.1 from British National Grid To WGS84. (WKID: 27700 Authority: EPSG to WKID: 102100 Authority: ESRI)
All Polygon Layers I project [I use Project ...
0
votes
1answer
24 views
Extrude Between Tool not working for me
I am having an issue with trying to use the extrude between tool in ArcScene. I had 8-9 geologic formations that I would like to create a 3d polygon of these formations. My workflow process went ...
2
votes
1answer
42 views
Validating Values in Multiple Fields in an Attribute Table
I've been playing around with 'Maintaining Attribute Integrity' functions found here:
http://resources.arcgis.com/en/help/...000000n000000/
I see how I can set domains and subtypes to control the ...
3
votes
1answer
45 views
Where is the Object Loader in ArcMap?
I've only used the Simple Loader in ArcCatalog.
http://resources.arcgis.com/en/help/main/10.1/index.html#/About_loading_data_into_existing_feature_classes_and_tables/003n0000003r000000/
This ...
0
votes
2answers
28 views
Field within a Field - Donut Parcel?
Firstly, apologies as I'm a newbie and have only been studying GIS for a few months.
I am digitising field boundaries and have a field within a field, and am wondering what the best way of ...
1
vote
1answer
47 views
Why won't lines from GPX simplify/generalize/smooth?
I am working with GPX data. I imported them to ArcGIS by 'GPX to feature' and then I created lines from these points. I am trying to smooth (or simplify) the lines now, but the tools 'smooth line' and ...
1
vote
1answer
55 views
Setting More Than One Workspace
I have a number of tables that contain known values in a field. For example, I have a soil type table with one field in it. That field contains a list of known soil types. I have another table that ...
0
votes
1answer
23 views
how to create a new raster from one field of a raster with several fields in a RAT
I have a raster with an attribute table containing many fields. I want to create a new raster from one field using arcGIS 10.1.
0
votes
2answers
44 views
Need help in ArcGIS Desktop: Automate the task
I am using ArcGIS 10.1 desktop on Windows 7 and I want to run few task automatically.
Scenario: I have plane table from sql server contains lat,lon information. I have added that table in Arc Map ...
2
votes
0answers
51 views
Invalid Topology [Topoengine error] ArcGIS 10.1
I'm trying to run the Identity function on two large data sets but it fails every time. I don't think it is a lack of hardware as I can run other processes on the same data sets.
I've already ...
2
votes
3answers
72 views
Want to dissolve adjacent polygons but no common edges
I have a bunch of parcel data, I want to join the polygons basing on the same owner name.
Even they are not touched, I want merge them together, such a 100 feet tolerance. The purpose is to show the ...
8
votes
6answers
194 views
Is there a way to connect to PostgreSQL in ArcCatalog without SDE? [duplicate]
Is there a way to connect to PostgreSQL in ArcCatalog without SDE? I came across this post from 2011 that suggested using zigGIS but I can’t find a working link to the program.
A little background: ...
2
votes
3answers
48 views
How to divide a polygon with another polygon
I am working in ARCMAP 10.
I am trying to divide a polygon with another polygon. I don´t want to clip any part away, but only divide the polygon?
The polygons are stored in two different layers.
2
votes
1answer
36 views
Why does new feature created not snap to existing feature vertices in ArcGIS 10?
I have created a polygon feature earlier then I wanted to create points on the polygon vertices but it won't snap on top of the vertex.
I wanted to know the reason why it does not snap and is there ...
2
votes
1answer
70 views
ArcMap - Opening the attribute table gives 'Could not load data from the data source' error
ArcMap wont display the attribute table of a dataset.
I get an error 'Could not load data from the data source' and it says 'An invalid SQL statement was used'. It then opens a table with the correct ...
0
votes
0answers
42 views
Why does ArcGIS georeferencing rotate my map?
I'm new to arcgis
I georeferenced an image map but when I turned the auto adjust on my map got rotated..
Any help ?
1
vote
0answers
45 views
Map Matching? (Finding Nearest Roads…)
I am making Pedestrian Navigation System for my school
I created node and arc and digitized buildings with ArcGIS. Then, exported KML to use Javascript Dijkstra's Algorithm to find route.
So far, so ...
