Use this tag when ArcGIS 10.1 (or any of its service packs) is the ArcGIS Platform version you are using.

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1answer
38 views

Running a python script that will find fields that are not attributed

I have about 30 geodatabases with about 15 feature classes in each database. Is there a way to have a script check the attribute tables to see if they're not attributed? If it could then select the ...
1
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1answer
48 views

Migrating ArcGIS 9.3 to 10.1? [closed]

We have an older running ArcGIS 9.3 asp.NET application. Now we have installed 10.1 and started migrating. We had used Map Web Controls for displaying map in asp.net.Because there are some libraries ...
3
votes
2answers
69 views

Double (triple, quadruple) size of polygon using ArcGIS for Desktop?

I have several polygons, measured in acres. I'm looking to double the area, either by a buffer, or some other method. I will need to triple and quadruple in the end, as well. I have tried to use ...
2
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1answer
95 views

How to set up a 3D plane in ArcGIS?

I need to model a fault plane below the earth's surface and find distances from different points on the surface of the earth. I know the dimensions of the plane and its orientation but I can do that ...
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0answers
52 views

Geocoding in 64 bits - background geoprocessing

I have 10.1 SP1 installed plus the background geoprocessing patch for 64 bit geoprocessing. Im trying to geocode a large file, so wanted to take advantage of 64 bits processing. My Surprise when i try ...
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1answer
31 views

Updating (ArcMap 10) layer objects with objects from another layer?

I have layer "A" and layer "B". Layer "A" has polygon objects and unique ID for every object in attribute table. Layer "B" has some polygon objects from layer "A", but those polygons have been ...
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0answers
28 views

Errors while running Region Group tool

I am getting an error while using Region Group on a large dataset. The errors are specified below: ERROR 999999: Error executing function. The table was not found. [VAT_final002] A column was ...
3
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1answer
62 views

Python MemoryError when running ArcGIS Python Toolbox tool

I have a Python Toolbox (.pyt) containing a single tool. Part of that tool is the following function, which creates a dictionary from an attribute table, where the keys are the rows' OBJECTIDs and the ...
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0answers
14 views

Integrating polygons into geometric networks [duplicate]

I am new to the whole network analysis side of ArcGIS and was wondering if there was a way to create a geometric network that was able to incorporate polygon features? I am wanting to do an upstream ...
8
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2answers
241 views

ArcGIS 10: Create an event linear layer from a point layer based on directionality

I have a point layer that reflects the speed limits and a line layer of the roads. The location of the speed sign indicates in which direction the speed limit applies. How can I make linear event ...
0
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0answers
33 views

What is an anisotropic cost-of-passage map called in ArcGIS 10.1

I am trying to make sense of a few sources of information. In Geographic Information Systems in Archaeology Conolly and Lake (2006: 214-224) provide a sort of "step-by-step" procedure for creating ...
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0answers
26 views

ArcMap Int tool seems to cut max value in half?

I have ran into an issue with the ArcMap tools in both 3D Analyst and Spatial Analyst. I convert an elevation grid from meters to centimeters by using the Times tool with a constant of 100. Works ...
1
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1answer
55 views

Need to calculate values for a cell based on surrounding landscape

I have a raster file with the urban development of a county mapped out (values: 1=urban 0=not urban). I also have a raster file with several blocks of forested land, each block of land has its own ...
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0answers
34 views

Problem with projection in meters with ArcGIS 10.1 [duplicate]

I hope you can help with the following problem. I have a shapefile and want to project it using a projected coordinate system with meters as unit. What I did was to change the projection from ...
2
votes
0answers
46 views

Can ArcGIS Server 10.1 getFeatureInfo return the geometry?

Using GeoServer I can make a WMS getFeatureInfo request using the application/vnd.ogc.gml info_format and it returns the full GML of the feature, including the geometry. This is really useful as I ...
0
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1answer
23 views

Unable to process “subbasin parameters from raster”

I was wondering why do i have a different interface for subbasin parameters from raster window. . i image is displayed below. instead of this. .
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0answers
48 views

gdal commands cannot import gdal — possibly ArcGis conflict with separate Python?

I installed ArcGIS 10.1 yesterday (Windows 7 64-bit), but have a separate Python 2.7 installation. Now my gdal does not work correctly anymore. It looks like all commands without the ending "*.py" ...
0
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1answer
108 views

Showing attributes of multiple parcels on one layout using DDP with dynamic text?

I am using ArcGIS 10.1 for making maps showing the distribution of parcels and their attributes in a given area. I am working with anywhere from 20 to 50 parcels in a set, sometimes more. I often use ...
3
votes
1answer
54 views

How to Unlock feature classes in ArcCatalog that don't show user

In ArcCatalog there are some feature classes that are locked and don't show a user. After restarting SQL server, the feature classes remain locked. Any ideas as to what might be causing this and how I ...
1
vote
1answer
54 views

How to dissolve adjacent parcels by same owner but include those parcels located across the street with the same owner?

In trying to determine the total contiguous stream length per landowner, I dissolved parcels by parcel owner name attribute and intersected these dissolved parcels with streams. However, dissolving ...
0
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0answers
22 views

How to do the “display route events” from Arcgis, in Qgis

I'm working with Arcgis 10.1. In Arcgis there is a feature called "display route events" from tables, and I want to do exactly what that features does, but in Qgis. I'm using Qgis 2.0.1. What this ...
2
votes
1answer
41 views

Identifying X-Y coordinates from a raster

I need to find the high and low values of multiple raster datasets individually. Then determine the x,y location of these values. I am using ArcGIS 10.1, have built the mosaic datasets I need, and ...
1
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1answer
26 views

How can I calculate the nearest distance to a landscape element taking the direction into account (i.e. slope direction, prevailing winds)?

I am trying to build a layer of distance to relevant landscape elements in a watershed. To be relevant, a landscape element must be downstream with respect to the runoff direction.  Clearly, I want ...
2
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1answer
56 views

ArcGIS 10.1 Aggregate Points cannot create output

I'm trying to use the tool Aggregate Points with output created using in_memory but the tool keeps failing with: "ERROR 000210 Cannot create output \Output_Tbl" The tool works fine if I use a GDB ...
0
votes
1answer
60 views

Spatial data not aligning after Define Projection? [duplicate]

I have three shapefiles and two buffers made from two separate shapefiles. I was trying to do a spatial join and it kept coming up with an empty file even though there was clearly overlap. I realized ...
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0answers
82 views

Using arcpy.CopyFeatures_management results in a 000210 using a database connection that does not contain saved credentials

Currently have a problem running CopyFeatures_management in ESRI's ArcGIS 10.1 The following shows two Enterprise Geodatabase connection files. One includes the username and password and the other ...
4
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1answer
75 views

Most efficient method to join multiple fields in ArcGIS

I have as set of shapefiles with approximately 300000 polygons each, as well as corresponding point shapefiles and tables with approximately the same number of row (equal or less rows than the ...
1
vote
1answer
62 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 ...
1
vote
1answer
58 views

How to export a Raster attribute table into a .txt using Model Builder

I'm using ArcGIS 10.1 I need to export a Raster attribute table into a .txt (or any other format Excel can import), using Model Builder. Is it possible?
0
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2answers
71 views

Color gradient in symbology in ArcGIS 10.1 for interpolation raster

I have measured noise and want to create with this measured points a noise map with interpolation....is there any way in symbology to create a flowing transition between the different colors for the ...
1
vote
1answer
56 views

Habitat fragmentation tool error

I am trying to calculate the habitat fragmentation of a forested region in Africa in order to protect the areas less fragmented. I have used the tool "Landscape Fragmentation Tool V2 requiring Spatial ...
0
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1answer
124 views

Waiting for a python script tool to complete while using pythonaddin button

I have created a pythonaddin toolbar, with a button that executes a python script tool. This tool is in an ArcToolbox which has been stored in the Install folder of the addin. It executes and runs ...
0
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1answer
48 views

How would I flatten a projected vector dataset to georeference a historic map to it?

So I have vector data for quad lines, township/range lines and section lines for this area. The data is already projected into NAD83 UTM zone 10N and the lines are no longer straight. They warp ...
0
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1answer
20 views

arcgis map address table with mobility data

I have an excel table with mobility data from a few households....the columns are something along the lines of PersonID, HomeAddress, PurposeOfWay, WayNumber, StartTime, EndTime, DestinationAddress... ...
0
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1answer
36 views

Consolidate polygons with large spaces between them

I am currently working in Arc 10.1 with a grid of equally spaced polygons (created with the Grid Index Features tool). I've then broken this grid into 4 different layers, based on the number of ...
0
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1answer
26 views

Using address locator with data tables

I have been struggling for some time to find a way to search the asset tables using the FIND tool; I "discovered" address locators. Is this going to be my solution? The problem: I have polygons ...
0
votes
2answers
162 views

ArcGIS: Export GRID to TIFF keeping its (classified) symbology

I want to export an esri grid-raster into a *.tiff without losing the symbology I created for the grid (the symbology is classified). No matter how I try to solve it I get a stretched symbology in ...
1
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1answer
39 views

ArcPy in_memory\ vanishing from ToC

ArcGIS 10.1 - attempting to add a derived raster layer to the ToC. This works in 10.2. In 10.1 I get a screen flash and nothing added. rasterized = r'in_memory\rasterized' ...
1
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1answer
56 views

Offset series of points perpendicular to a line with anothe 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 ...
1
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2answers
217 views

How to calculate a percentage of an area covered by polygons ArcGIS 10.1

I created an Aspect Layer with 9 Zones on which I want to use the Tabulate Area Tool with another polygon layer namely Woods. So what I actually need to know is the percentage, covered by woods for ...
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0answers
26 views

WGS 84 Transformation issues with ArcGIS and Global Mapper

I have rasters, need to be geo-referenced in WGS 84 datum with Lat/Log (degree). I have geo-referenced using Global Mapper, which we usually used to use, because of its user friendly. Got a vector ...
3
votes
1answer
103 views

Python script (ArcPy) crashing one machine, but works on others?

I have been woking on a script that will select parcels that are within a particular ArcGIS 10.1 data driven page, create a list out of those parcels, and then populate a text element within my MXD ...
1
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0answers
42 views

How to do the “display route events” from Arcgis, in Qgis

I'm working with Arcgis 10.1. In Arcgis there is a feature called "display route events" from tables, and I want to do exactly what that features does, but in Qgis. I'm using Qgis 2.0.1. What this ...
0
votes
1answer
49 views

Determine distance between two lines at multiple locations

We have a number of features that look something like this: I need to measure the distance between the edges of a track (two lines) for all the tracks, and flag locations where the track width ...
1
vote
2answers
80 views

ArcGIS 10.1 calculating area out of Aspects

I have used the aspect tool to visualize the 8(+ Flat) slopes of the different directions, now I would like to get the numbers of the areas for each different direction (+Flat). Anybody knows how that ...
0
votes
1answer
56 views

Georeference in ArcGIS to a known scale?

If I'm georefencing an engineer's drawing and the scale is 1:250 is there anyway I can input this into ArcGIS for accuracy once I've selected a few points to georeference?
1
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1answer
122 views

Add-in installed, but its elements not appearing in ArcMap

I'm creating an Add-in for ArcMap 10.1. When I export file testproject.esriaddin and install (whether double-click or from Customize Mode > Add From File dialog), message of success appears. But ...
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0answers
30 views

How to visualize the Xdata attribute in AutoCAD?

I have converted my GIS data to CAD using data interoperability. The tags (attruibutes)would appear as Xdata in AutoCAD. How can I Show These attributes there? your assitance is appreciated in ...
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2answers
34 views

Is there a way to run a Def Query on an AOI?

I want to spatially only display features within an AOI boundary. Is there a way to do this like with the def query tab in a feature classes attributes?
0
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0answers
49 views

Prevent self-intersecting loops when exporting polygon layer from ArcSDE to File Geodatabase?

I am using ArcGIS 10.1. The source data is housed in an ArcSDE instance that does not allow self-intersections. When I export this data to a file geodatabase and run check geometry ...