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

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-1
votes
1answer
6 views

Are my reflectance values of bands in range and what does DRA in GIS 10.1 do to bands?

I have done the TOA correction to red and near infrared bands using raster calulator then after i calculated NDVI from lansat 8 image. but the NDVI range came as : upper range=184 and lower ...
2
votes
1answer
272 views

Graduated symbols drawing order not displayed correctly

When I use graduated symbols for a polygon layer to display population density, the layer is always displayed on top of all the other layers even if I dragged it to the bottom of the Table of ...
0
votes
0answers
15 views

Send Feature Attributes Along with Geometries to Difference Operation of Geometry Service

I've large number of data(geometries and attributes). I've to find their difference with other geometry, and after difference is calculated I've to assign attributes to those geometries. Example ...
1
vote
1answer
308 views

fill a layer's attribute table from another layer's attribute table

i am working on arcgis 10.1. I have a layer of polygons divided into squares of 200m/40m with the attribute table filled. I have a second layer of polygons divided into squares of 200m/60m with an ...
0
votes
0answers
11 views

Extracting Geo-Codes of a certain place divided in certain sub-areas

How to pull out the multiple geo-codes of certain place (for example a housing society having a lot of streets & blocks) that is divided in certain sub-areas. I need to pull out the geo-codes in ...
1
vote
1answer
23 views

con statement to change the default value in ArcGIS

I have obtained a flow accumulation map using Arc Hydro tools and obtained the default value in the range of 0-204567. Now I need to change these value by default so that it gives 1 instead of zero. I ...
3
votes
3answers
202 views

Duplicating polygons in Layer using ArcPy cursors gives AttributeError: 'tuple' object has no attribute 'getValue'?

I am trying to Duplicate some polygons in the same layer with the same attributes, But it will duplicated them with Null Geometry, i have tried getValue() method, but i got error import arcpy ...
1
vote
0answers
42 views

Averaging elevation for fishnet points in ArcGIS for Desktop? [on hold]

I have a problem with adding average elevations for fishnet points. First of all I surveyed an area boundary of 16km2 using total stations. I got nearly 800 points to finish the boundary in this ...
0
votes
1answer
170 views

Trying to modify records from one shapefile to another gives Error 999999?

I am trying to update the atrribute data of a feature class with respect to another one by matching a common field. But it is returning an error for the setValue command. My code looks like: import ...
1
vote
1answer
264 views

Exporting .tif from referenced mosaic dataset does not use functions in raster dataset

Very frustrating little issue in ArcGIS 10.1 -- I have a referenced mosaic dataset of terrain data that has a series of functions inserted (slope and several iterations of a statistics function to ...
1
vote
1answer
497 views

Editing a Map in Layout View

I am supposed to print the area closest to the blue line in the centre of a map that looks like this: I am not interested in seeing the imagery that is far away from the blue line in the centre. ...
2
votes
0answers
27 views

Python Script to apply the Northing and Easting of a photo center .shp file to a tiff. [duplicate]

I have a group of tiffs I want to georeference. I have the photo centers for each of the tiffs but they are not linked. After looking at the comments I believe there would be a way to take the ...
1
vote
1answer
2k 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") ...
2
votes
2answers
248 views

No texture after Importing .dae COLLADA to ArcScene?

I'm attempting to export a .dae collada file from Photoscan to ArcScene 10.1. I've followed instructions from a couple of sources, created the file geodatabase, imported the file as a multipoint ...
3
votes
3answers
702 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 ...
0
votes
0answers
822 views

“ArcGIS encountered a serious application error” problem

I need to perform regression analysis for some data. Whenever I use Ordinary Least Squares (OLS) tool (spatial statistics tools>Modeling spatial relationships>Ordinary Least squares), initially the ...
1
vote
1answer
507 views

Join and Calculate vb.net

Im trying to join an excel table to a shapefile and then calculating those fields using vb.net. The code I have written has no errors, but won't work when I try it in ArcGIS 10.1 and I'm out of ideas. ...
0
votes
0answers
30 views

Removing Layers/Features from map

I am creating a custom Layer List Widget and I was trying to remove features (symbols) from the map. Does this have to be done from the mapserver level or client level? I tried getting the map.layers ...
6
votes
2answers
8k views

Running Python script in Task Scheduler— Script will not run

I have a script which I wish to run on a regular monthly basis without me needing to open and run the it. I have referred to every web page I can find on Windows Task Scheduler and followed their ...
4
votes
7answers
6k views

ArcGIS 10.1 Legend - Increase Icon on legend without increase on map

Was wonder if anyone knows how to increase a icon on the legend without it increasing on the map. I have to print an A0 and when I look at the legend the icons for each type are quite small...any ...
9
votes
4answers
3k views

Inserting points into SQL Server using pymssql?

I am collecting X and Y values from a web service (Twitter) via a python script. In the long run, this will run over a period of months and I intend on stopping at around the 6 million point mark. ...
1
vote
1answer
473 views

Error in Select Numeric type column in pyodbc with ArcCatalog?

I created a python script that uses "pyodbc" plugin to connect a SQL Server database and write out data. It was imported in an ArcGIS 10.1 tool and run from there. try: arcpy.AddMessage('FLAG 0') ...
12
votes
11answers
7k views

Any tool to monitor ArcGIS Server Usage

I am using ArcGIS Server 10.1 on AMI instance. I have around 10/12 simple map services (Used query layer in all services) I want to check performance/time/statistics of map services in ArcGIS ...
0
votes
1answer
942 views

ArcPy SelectLayerByAttribute Error and how to control GP output layer name

I have a rather long script that first references an SDE feature class (non-versioned) to perform an attribute selection based on a SQL selection. I've been unable to figure out why the script will ...
1
vote
1answer
221 views

Where do I save the Options file for ArcGIS 10.1 to release hanging licenses

I have created an options file for ArcGIS 10.1 so that I will be able to release a hanging ArcGIS license after a set amount of inactivity. I found that for ArcGIS 10.0 the correct directory to store ...
0
votes
1answer
77 views

Compare features attribute

I have a polygon layer and each polygon has the MEAN elevation as an attribute. I want to write a python script to loop through each polygon and compare its elevation with its neighboring polygons. If ...
0
votes
0answers
30 views

How to georeference *.tiff to a given feature geometry automatically?

I´ve got the task to georeference an tiff image to the referencing polygon footprint (Polygon). I have found a lot of ways to do get the footprint from a raster but I could not find a way to use ...
0
votes
0answers
25 views

XY Event as service

I know this has sort of been asked before but what I am trying to do seems so easy, it just does NOT work. I have a table in SQL that is constantly updated with XY information , And I want to show ...
3
votes
1answer
2k views

Add MicroStation dgn to ArcGIS/ArcCatalog 10.1

I'm an iOS programmer but new to using ArcGIS 10.1. I'm having a problem loading my MicroStation dgn file to ArcCatalog. I've connected the folder containing my MicroStation V8i roadway design dgn to ...
4
votes
2answers
2k views

arcgis python script to tool issue

I have a script to investigate mxd's and save them as lyr symbology/kmz and sld which works fine when run from the .py but does not run when used as a tool from arctoolbox. I have tried ...
0
votes
1answer
196 views

Point to Polygon toolbox crash

Using ArcGIS Basic 10.1, there is a symbol of a paper scroll next to the tool, instead of the hammer symbol. That is the only tool I click on that crashes my program. I am not sure what that paper ...
3
votes
1answer
133 views

How to develop a Toolbox intended to be distributed in multiple version of ArcGIS?

I am currently developing a Toolbox for users who will use it in different versions of ArcGIS (10+ versions). Is there a recommended way to proceed in that situation? My main concerns about that are: ...
0
votes
1answer
387 views

Copy feature class to feature class in loop and a list of fields in modelbuilder

I have a several file geodatabase with seven features in it (polygon). I want to copy them to a new feature in a other empty file geodatabase (instead of deleting the fields...had same problems with ...
0
votes
1answer
195 views

How can i automatically display the output of my toolbox?

i have made a python toolbox (.pyt file) and run it in Arcgis 10.1. The Output is a raster and I want it to automatically show up in the Arcmap viewer. The option for displaying the output of ...
1
vote
1answer
585 views

How to convert coverage to shapefile?

I'm using ArcMap 10.1 I recently downloading some files that are in .adf format. I need to convert them to .shp. I just simply need step by step instructions of how to convert the data.
1
vote
1answer
400 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 ...
3
votes
3answers
33 views

Formally testing whether building type tends to be close to another building type?

In arcGIS 10.1 (advanced licence), I have two polygon shapefiles, each representing two different types of building (let's call them A and B). Each type is actually used for two different purposes. ...
1
vote
1answer
251 views

Percent of change?

I'm a GIS student and my task is to map, at the county level, the growth in elderly population between 2000 and 2010 (as a proportion of total population) for Louisiana and to compare the pattern of ...
3
votes
0answers
79 views

topology problem in the python script(arcpy)

I'm using Python 2.7 and ArcGIS 10.1. I have one topology problem in my Python script and I don't know how to fix it. I have one road and I want to select polygons with a query where intersect with my ...
0
votes
2answers
45 views

Is the ArcObjects SDK for .NET available with an ArcGIS for Home Use or free trial license?

I currently have a 6 month free trial of ArcGIS Desktop 10.1 that I got online with an authorization number from an Esri Press book and I've read that ArcObjects is bundled with the Desktop license ...
4
votes
1answer
2k views

How to create iterative Select by Location, Summary Statistics tool using ModelBuilder?

I do a lot of proximity analysis using "select by location" and would like to cut down on the effort spent each time doing this! I have put together a model using ModelBuilder that: Iterates over ...
1
vote
1answer
633 views

Debugging 'module' object has no attribute 'SdeWorkspaceFactory'?

I am new to python, am debugging one of existing python code, where am facing an error "'module' object has no attribute 'SdeWorkspaceFactory". Earlier this code was working fine but suddenly does not ...
1
vote
1answer
72 views

Missing distance field after Spatial Join? [closed]

When I use Spatial Join, the distance attribute is not being added to the resulting shapefile. I'm trying to use Spatial Join to assign each of 16,151 points to one of three zones (see screenshot), ...
4
votes
1answer
496 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
45 views

Joining points to points on the same road

I know there may be a really simple solution to this query but I have been looking for one for ages and have not been successful. I have points that represent mammal sightings on roads, as well as ...
0
votes
3answers
181 views

Remove item from legend on a several mxd's

I used this code from this question here: Remove item from legend using ArcPy? However I keep getting an error at the following line: legend = ...
2
votes
1answer
2k views

Fixing “spatial index grid size is invalid” without Recalculate button

I've got a python script that is connecting a squence of points to make lines, and putting them into a feature class (based on answers to my previous question). It works wonderfully on a small area ...
1
vote
2answers
2k views

Export Raster Data to TIFF, BMP, or PNG File using ArcPy?

I am writing a Python script to export a Raster Dataset to a TIFF, BMP, or PNG file, as I would manually by right-clicking on the layer, choosing Data | Export Data, and then make my choices in the ...
0
votes
0answers
19 views

Finding measuring units [duplicate]

Every time I perform the geoprocessing tools buffer or intersect, my layer gains two more attribute columns, named "Shape_Leng" and "Shape_Area". How can I know in which measuring units are these ...
0
votes
0answers
22 views

Creating points at specified distances along line radiating from midpoint of each line using ArcGIS for Desktop?

I want to create points at specified distances (i.e. every 10 meters) along a line radiating from the midpoint of each line. While I could manually create a number of 'buffers' from each mid-point ...