Use this tag when ArcGIS 10.1 is the version you are using from the ArcGIS platform.

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-3
votes
0answers
15 views

How to create a continuous map of distance between points in ArcGIS 10.1

I have a shapefile showing the distance from each village to its nearest health facility. How can I represent this as a continuous map in ArcGIS 10.1?
-1
votes
0answers
19 views

Trying to execute ModelBuilder through C#?

I have a problem when trying to execute a model builder through C# the application throws: an error has occurred error hresult e_fail has been returned from a call to a COM component Note : ...
0
votes
0answers
7 views

Change just one raster value while keeping the others the same

I am trying to increase the extent of a kernel density raster with the new cells containing zeros, so that I can run an isopleth in GME without receiving an insufficient extent error. I have managed ...
3
votes
1answer
1k views

Auto-updating map service via REST in ArcGIS for Server?

I have one map service which is updating per day so I need to manually overwrite the service in ArcGIS 10.1 for Server. In previous versions 10.0 its very easy..just update the .mxd then REST will be ...
1
vote
1answer
25 views

How to troubleshoot a hard crash on CopyFeatures_management()

I have a script that uses arcpy.CopyFeatures_management(FEATURE_CLASS_SDE, FEATURE_CLASS_LOCAL) to copy a feature class from our enterprise SDE to a local file geodatabase. For the most part, it works ...
0
votes
1answer
211 views

Displaying a Selected Location on ArcGIS Map View

I am New to ArcGIS. I am Developing an iOS application Using ArcGIS iOS SDK. In that application i want to implement general search of an address like if I type a key word in my search field i want to ...
0
votes
0answers
10 views

Geometric Network Downstream River Tracing?

I'm using ArcGIS 10.1 for Desktop and I need to trace downstream on a river network from a Discharge point to another point where the river intersects polygons of interest. The distance from each ...
0
votes
0answers
45 views

Using custom shape files as buffers in ArcGIS [closed]

I would like to use a custom shapefile as the buffer shape for a project that I am working on. I have created a buffer around a compressor station of 3 miles and am planning to clip the lines that ...
1
vote
1answer
125 views

Export classified raster Class Values from DEM

I've classified an elevation raster into 4 classes. Is there a way to export these class values (0, 1, 2, 3) to a separate raster? I've tried exporting the raster to file, but this just gives the same ...
0
votes
0answers
25 views

how to find the polyline direction in SOE

I create routing route between A -> B -> c using SOE(Using C#). From here A - Origin, C - Destination and B - Intermediate terminal It's digitized route direction is A -> B and C -> B. When i ...
4
votes
3answers
4k views

Query Layer with user-defined (dynamic) parameters in ArcGIS 10.1

I have prepared and published with ArcMap 10.1 to my ArcGIS Server a Query Layer to access some information in my database. My output map represents the European Union states and using annotations, ...
13
votes
4answers
1k views

Re-compiling Python Addin after editing script?

I have been developing a few python addins and I'm just wondering what is the best way to re-compile the addin anytime I edit the script. Currently, if I make an edit to the script, it seems like I ...
1
vote
1answer
791 views

Using a Select By Location in Python and Calculating a field based on what State Plane a point falls in

Here's what I have so far. Do I need to make another feature layer based on the selection? import arcpy arcpy.MakeFeatureLayer_management(r"PATH TO THE POINT", "point_lyr") ...
-4
votes
1answer
70 views

Handling ArcPy locks in Python script?

i am writing script which uses different Tools of arcgis and implementing different functionalities .. My script consists in different Functions running in an order. Each function is connected to ...
0
votes
0answers
13 views

Pythonw has stopped working when running arcpy.SubsetFeatures_ga

I'm currently trying to subset a shapefile into training and validation files. When I run the following line of code, python crashes. I'm using ArcGIS 10.1. arcpy.SubsetFeatures_ga(current_shapefile, ...
2
votes
1answer
337 views

Offset series of points perpendicular to a line with another line as a reference distance

I need to find out how to move/create a series of points which are already on a line perpendicular left or right to intersect with a second line which runs parallel to the first. The distance between ...
0
votes
2answers
1k views

Merging multiple polygon shapefiles

I want to merge two polygon shapefiles in one without losing the attributes using ArcMap 10.1. To be exact I am creating a geological map and have some geologic formations in one shapefile and some ...
2
votes
1answer
292 views

ArcGIS model builder: How to reclassify 16,000+ rasters and do weighted sums on these rasters per year?

I've been trying to build a model in model builder (ArcGIS 10.1) which can do the following task: I have a folder full of ca. 16,000 raster files (.asc) representing mean temperatures for each day ...
1
vote
2answers
108 views

Upgrading custom Java script tool (ver. 1.3 to 3.1 ) for ArcGIS Java Script API and getting error?

I have found useful tool here (All US States and counties on combo-box) its using Java script API 1.3 version. I have downloaded the tool and trying use but its gives an store error (using version ...
0
votes
2answers
451 views

Measure average distance between two lines with common endpoints

I have two shapefiles, each with a set of lines generated from start and end points. One shapefile has the straight lines generated from the XY To Line tool, while the other has lines generated from a ...
1
vote
1answer
54 views

Prompting Dialog Box to Have User Enter Information without ArcGIS Engine?

Working with the ArcGIS family v10.1 on Windows 7. So, I have this vision for a GIS project that does the following: User opens up ArcGIS Explorer (ideally) or ArcMap (still fine), or I guess even ...
3
votes
3answers
63 views

How do I compare two features to test if they are identical?

What is the most efficient method for determining if two features (points, lines, or polygons) are geometrically identical? I'm not concerned about a square figure that contains eight vertices (four ...
0
votes
2answers
261 views

Calculating minimum/maximum width for overlay of two polygon strips in ArcGIS or some Opensource GIS

Is there some solution for calculating minimum and maximum width for overlay of two polygon strips? When I clip these strips the result is another strip with variable width about 1 km and 20 km long. ...
0
votes
0answers
500 views

Cause of ExecuteError: ERROR 999999: Error executing function from Spatial Join?

I'm trying to use the spatial join to append rows to my target feature from my join feature. Here's my code: #import the module import arcpy from arcpy.sa import * from arcpy import env ...
0
votes
1answer
33 views

How to use list broken Data sources for layers saved in Windows not within an MXD

I have seen a few question related to listing broken data sources of layers within an MXD MXD list broken links See Link . I am interested in layers that are not within an MXD. That are sitting ...
0
votes
1answer
41 views

Assessing impact of tall building on urban skyline?

I have a DSM of a small city center, and for planning purposes I wish to assess the impact of a very high building on the urban skyline. By impact I mean: given a tall building, what part of the urban ...
1
vote
0answers
20 views

NDVI calculation using ArcGIS 10.1

i have to derive NDVI from Landsat 8 image.. I used the following equation from landsat website with band 5 and band 4 using ArcGIS 10.1 Conversion to TOA Radiance OLI and TIRS band data can be ...
6
votes
3answers
2k views

How to copy an SDE geodatabase to a file geodatabase using Python?

I would like to make an exact copy (domains, feature datasets, feature classes, etc.) of an SDE database to a file geodatabase. I have tried several possibilities, including: using the Copy (Data ...
0
votes
1answer
155 views

How to automatically generate least-cost paths between several polygons?

What is the fastest way to automatically generate least-cost paths (LCPs) between several polygons with ArcGIS ? I created a python program to do this by using the functions "CostDistance" and ...
1
vote
1answer
19 views

How to use OFFSETB in viewshed analysis of ArcGIS for Desktop?

I am confused by the description of OFFSETB in wiewshed analysis (ArcGIS 10.1). The help documentation says: The OFFSETB item indicates a vertical distance in surface units to be added to the ...
0
votes
2answers
42 views

Applying symbology to a layer with python, How to only have symbology in TOC that the sub layer has

i am trying to apply a symbology to multiply layers that i have created from one feature class. The original feature class is used to create several sub layers see layer loop this involves using ...
8
votes
0answers
238 views

ArcObjects running in Addin slower?

I have created a class library which does some geoprocessing. The addin calls a class that is an async process. I have ensured the thread is STA and the arcobjects are thread safe (ie. not passed from ...
0
votes
1answer
56 views

arcpy.da UpdateCursor where_clause

I am trying to get a where_clause working on a UpdateCursor (arcpy.da). I can get it to work fine with a SearchCursor, but for some reason the same clause throws a RuntimeError: General function ...
1
vote
2answers
28 views

On line shapefile, how to compare attribute between consecutives edges

I have a line shapefile with speed restriction attribute on each edge. I like to verify differences between two consecutive edges for all shapefile edges. Example: One line has speed restriction set ...
1
vote
0answers
18 views

give importance weighting to sample points in an IDW-interpolation

I am trying to make an IDW-interpolation in arcgis 10.1. In my sample file i have points with the same x,y and z values. According the arcgis-resource-site, the points are considered duplicates and ...
1
vote
0answers
13 views

ESRI Proportion tool/command and ArcFM split configuration

In my project we are using ArcGIS 10.1 and ArcFM 10.1. I have requirement that "If customer use Proportion Tool to split abandon liner feature then action need to assign new GISID (attribute) to ...
1
vote
1answer
936 views

Displaying unique records in combo-box in ArcGIS API for JavaScript?

I am displaying almost 9000 records by four type (A,B,C & D) in which I am displaying records using combo-box. Each record is classified by "ctype" ( A or B or C or D) so I am putting this in ...
1
vote
1answer
305 views

ArcGIS 10.1 SDE database schema other than SDE or DBO

Just wondering if it's possible to apply a schema other than SDE or DBO to SDE feature or raster tables stored in an enterprise database on MS SQL Server 2008 R2. I have got a new customise schema ...
0
votes
2answers
50 views

Extracting multiple values of raster to polygons using ArcGIS for Desktop?

I was hoping I could get some help on how to extract information from a land use raster using polygons. I have a layer with 157 polygons and a land use raster with multiple land use categories for the ...
1
vote
1answer
337 views

Masking clouds with Fmask

I have been trying to mask clouds with the quality control band with landsat 8 imagery. The problem I continue to run into is that the quality control bands mistake tops of buildings and concrete as ...
2
votes
0answers
43 views

Using Python to iterate through directory to create event layer and perform kernel Density for each file?

I am new to Python for ArcGIS, but have been using ArcGIS a while. I have a large directory of tables with point data. For each file of each folder I want to create a kernel density layer. I have ...
3
votes
1answer
408 views

Difference between Publish service and Save service definition file in ArcGIS for Server?

I have published few map services in which I directly publish on server and for remaining services I have created service definition file. All services are working fine but what exactly difference ...
3
votes
3answers
424 views

How to add XY coordinates (latitude/longitude) to a DEM raster in ArcGIS 10.1

I would like to add xy coordinates of about 10 sites to a raster. I am using ArcGIS 10.1 and my xy coordinates are on Access 2013 database - saved as .mdb. The steps I have taken so far: 1) In ...
0
votes
0answers
8 views

Using Template with saved Locator Map in ArcGIS for Desktop? [on hold]

Do you know how to used template with a saved locator Map in ArcGIS 10.1 for Desktop? I created my template and saved it but I don't know how to always use the same locator map (empty when I apply ...
2
votes
2answers
122 views

Select Layer By Attribute to be used in for loop

I'm trying to iterate through a feature class and select each feature one by one by using the OBJECTID field. When I use a single value, the SelectLayerByAttribute works, but how do I compare the ...
0
votes
0answers
12 views

Using USGS Raster Split but getting errors

I am working on an issue where I am trying to split the 2011 nlcd .img file into counties. I am really just looking at the midwest, so I have state county shapefiles for IA, OH, MN, MO, IL, IN and WI. ...
0
votes
1answer
17 views

Configuring and adding images/links/URLS into pop-ups on ArcGIS Online?

I am administering an ArcGIS Online Organizational account and am newer to this side of ArcGIS Online. I am trying to create a map with pop-ups that contain different images for different points, ...
2
votes
2answers
61 views

definition query with 3 plus variables to loop with python and save layer files

I have a script that takes an input feature class and uses a field within this class to create a definition query for each unique field. A question on how to do this is listed below saving layers for ...
0
votes
1answer
36 views

Error when enabling ArcGIS geodatabase

We're trying to enable enterprise geodatabase functionality in an existing PostgreSQL database. We've already created the sde user (set as superuser) & sde schema. We get the following error: ...
4
votes
4answers
2k views

Calculating X and Y of line start and line end using ArcPy?

I have a series of polyline shapefiles and I am trying to automate the process of calculating the X and Y coordinates of the line start and line end using Python. I have added the 4 fields (startx, ...