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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0
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1answer
32 views

Symbolizing Raster using single Unique Value?

I'm dealing with a raster in GRID format. Currently it is symbolized in Unique Values and contains 5 classes. I'm trying to consolidate these to one class. Is there a way to do this and keep a single ...
0
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1answer
21 views

Using Labels from Maplex engine inside ArcGIS Explorer?

I'm trying to display data in the upper left and upper right corners of this parcel data. I can get it to work inside ArcMap with the Maplex engine, but when I save a layer file and open it in arc ...
2
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0answers
25 views

Has anyone used ArcGIS for 'automatically' detecting lineaments from a high-resolution (1m) DEM?

I have a set of DEM's produced from LIDAR data. I am wondering if anyone is familiar with or knew of any published research papers which looked at (semi-)automatically detecting lineaments /or ...
1
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1answer
28 views

Raster projection fails without error

I have a raster in one coordinate system (SC State Plane NAD83 NSRS2007) and need to project it to another (SC State Plane NAD83 HARN). When I run Project Raster, it fails silently: the dialog box ...
1
vote
1answer
30 views

How to adjust the projection of a buffer?

I'm using ArcGis 10.1, and when I do a buffer at a point, the created buffer do not match the dimensions I asked for. For example, in the creation of buffers, in the option 'linear unit' I choose 50 ...
2
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1answer
25 views

ArcPy Empty Buffers

I have written an ArcPy script to process a DTM into a point feature class to be used in Landform classification and ranking. It successfully produces what I need most of the time. Randomly the ...
4
votes
1answer
80 views

What's the correct way to reproject a population raster?

I'm working with a population raster that is in the WGS84 coordinate system, and I want to get it into a projected coordinate system (Albers Equal Area), using ArcGIS 10.1. According to the metadata, ...
1
vote
1answer
24 views

Writing list of feature classes with fields to one csv file per feature class?

I have a database with multiple feature classes. Now I extracted a list of feature classes and a list of fields. I figured out how to write the list of feature classes and the corresponding fields to ...
0
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2answers
47 views

Adding end nodes to a line

I'm hoping someone can help me here. I have a line feature and what I am trying to achieve is to determine is in which direction the line ends. I understand that this could be achieved with ...
2
votes
1answer
55 views

How to automatically merge Texas survey block data

I have Data from the Texas rail road commission. I'm trying to get the block data to display with a thick line. The problem is the data is in surveys. I exported a copy of the shapefile. If you ...
0
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1answer
57 views

Upgrading to ArcGIS 10.2 for Server and security vulnerability?

I have ArcGIS 10.1 Installed on my CentOS server and I have also installed "ArcGIS-101SP1-S-SSEC-Patch-lx" security patch. Do I need to upgrade ArcGIS for Server to 10.2? If I don't install the ...
3
votes
1answer
35 views

With a routing model, how do I break up the input locations into start/end pairs?

I have the following model: How do I break up the feature set of points (Input Locations) into start/end pairs, and iterate through each pair
1
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2answers
47 views

Find closest point between polygons inside other polygon

I have access to ArcInfo (ArcGIS 10.1). The dark polygons are settlements. The green polygon is derived from a suitability analysis. The surrounding white area is restricted. I want to find a point ...
1
vote
1answer
34 views

Thiessen polygons of sub-districts to lie within district boundaries [duplicate]

I'm using ArcGIS 10.1 and am fairly new to it. I have the latitude and longitude of sub-districts, and wish to create Thiessen polygons of these sub-districts. I also have shapefiles for districts ...
0
votes
1answer
50 views

Point Density and area [closed]

I would like to create circles around a point density layer that reflect the magnitude of the point density. I have created a point density estimation for a few towns. Each town varies in population, ...
2
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0answers
28 views

Control geoprocessing results related to default data values calculated for null inputs

I am looking for information on Default data values for the different data types in ArcGIS. We are running a series of Overlay Route Events (Linear Referencing) tool operations. If any of the values ...
1
vote
1answer
70 views

How to get the name of a subtype field in a feature class in Python?

I have a geodatabase with many feature classes. Some of the feature classes have subtype fields. Their names vary feature class by feature class. I now want to find the names of those subtype fields. ...
1
vote
1answer
59 views

ArcGIS 10.1 arcpy Update Cursor is returning a list instead of a row

I keep getting the following error: Traceback (most recent call last): File "R:\GIS_ScriptsandTools\PullHotParametersLabel.py", line 16, in TitleLine = ""+row.getValue(IDfield)+" ("+ ...
0
votes
1answer
48 views

Merging attributes from parcels within a census tract

I am working with land parcel data and Arcmap 10.1. Each land parcel has a code (1,2,3,4) depending on the type of water supply source that it uses. I am trying to take a tally of each code within ...
0
votes
3answers
34 views

FeatureClassToFeatureClass_conversion in ArcGis 10.1

I have many > 60 .dwg files I want to convert just the polyline parts of these and have put together a list of python commands using excel to get something like this: However when I try running ...
1
vote
2answers
37 views

Filter by quantity / query in ArcGIS

I have some data stored in a CSV file containing name and date ranges. For example: ID | Name | Start | End | X | Y ------------------------------- 1 | Test | 2014 | 2015` | ... | ... | 2 | ...
0
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0answers
23 views

How to open a Data Reviewer 10.1 Batch Job in Data Reviewer 10.0

I have begun creating several reviewer batch jobs (RBJs) to use with electric and water utility data. The RBJs came as ESRI templates (electric and water) and I have been modifying them with Data ...
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0answers
29 views

Georeferencing Tools in ArcGIS Engine 10.1

I'm new with ArcGIS or even GIS it self. My question might be a newbie question but I need help on building a Georeferencing tool set like the one in available ArcMap. I found that it is not available ...
0
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0answers
12 views

Manipulating Interpolation Outputs

I would like to clip the edges of my interpolation output to cover only a specific Local Study Area and also combine the output with a DEM to create a spatially defined 3D model in ArcGIS 10.1. Two ...
0
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0answers
44 views

Choosing appropriate Interpolation Tool

I am interested in doing some fairly simple interpolation work in the next few weeks using ArcGIS 10.1. However, I am unsure about which interpolation tool is most appropriate for the task at hand. ...
0
votes
1answer
62 views

Projecting GCS Australian 1984 to WGS 1984 UTM (or similar) to get units of meters?

I am currently trying to run a kernel density analysis and need to change the co-ordinate system to a UTM measurement in order to set some meaningful biological constraints to my seabird data (eg, ...
0
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1answer
24 views

Problem registering database to ArcGIS for server 10.1

I want to register an SDE geodatabase to ArcGIS for server 10.1 . I use SQl server 2008 R2 , ArcGIS 10.1 . I backup my database from server "a" and restor to server "B" then I used registering ...
2
votes
1answer
88 views

Calculating the fractal dimension of a line segment

I have a shp file with hundreds of features that represent clipped segments of coastline. Each segment is made up of many vertices (dozens, perhaps even hundreds). (FYI, the segments were created by ...
2
votes
1answer
68 views

Do daytime Road Traffic Accidents (RTAs) have same spatial pattern as those of night?

With the following set of recorded data: Location of Road Traffic Accident (RTA) along 160km Expressway Date of accident Time of occurrence Causes of the accident etc What spatial analysis tool in ...
2
votes
0answers
16 views

How to add report to layout using Arcpy [duplicate]

I have a script that creates MXDs and layouts dynamically, i need to to add to each data frame in the layout report using arcmap report wizard rather then export to pdf, is it possible ?
1
vote
1answer
41 views

How can I do a definition query on a layer and zoom to it?

I am trying to do definition query to a layer and to zoom to the same layer, but I got an error ("SyntaxError: can't assign to operator") ?? dataFrame = arcpy.mapping.ListDataFrames(mxd)[0] # the ...
0
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0answers
8 views

How to add “sub-districts” within the Districting extension?

I am using ArcGIS 10.1 Districting Extension and I have created a plan with 5 wards; How can I add districts so that this existing plan has two districts within each ward?
1
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0answers
29 views

Real-time Feature/Geometry Aggregation in Map Service Layer

Use-Case Provide a map service layer that perform a real-time aggregation of geometry objects grouped on a set of criteria from a normalized data source, labeling the resulting image based on data ...
0
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1answer
37 views

Adding custom shapes to a new shapefile

I am using ArcGIS 10.1 and I drew a rectangular shape to designate a junction on a map and i would like to add that to a new shapefile. Could you please give me some ideas.
1
vote
1answer
55 views

How to get a Layer as ILayer (ArcObjects)

I had asked this question previously which I think will work. But as I am new to this, I can't figure out how to get a Layer as an ILayer object to pass to the method that's in my previous questions ...
1
vote
1answer
95 views

Counting unique occurrences during Spatial Join?

I have a point shapefile (points.shp) with fields [owner], [name], etc.. [owner] and [name] are both of type string. The owner contains a single string, the unique owner. Name contains a list of ...
1
vote
1answer
45 views

Calculating distance of polygons from coastline using ArcGIS for Desktop?

I have a series of polygons representing parcels of land. I would like to calculate the distance of each polygon from the coastline. I also have a polygon of the entire region of interest, i.e. an ...
2
votes
1answer
80 views

How to find missing dependencies in a distributed ArcGIS Python toolbox?

I am developing a Python Toolbox that uses a few external libraries (ogr/gdal, matplotlib, shapely, reportlab among others) which files I have directly copied in the same folder as my toolbox .py, as ...
0
votes
0answers
26 views

Zonal statistics vs. random points?

Using ArcGIS 10.1 for Desktop, I wish to model the relation between soil productivity (SP) and a number of independent variables such as, e.g., terrain elevation and slope. For this purpose, I am ...
1
vote
1answer
42 views

Georeferencing Image using saved Link Table from another Image?

I had a scanned map that I did did a georeferenced a few weeks ago and saved the link table. Now I have two more scanned map that need to do the same thing. It is the same area and one of them I did ...
2
votes
1answer
78 views

Obtaining average value around polygon in raster for different cross sections?

I have elevation data in a raster, river (blue line) and the flooded area (black polygon) as shown in the image below: I want to find the water depth in the flooded area (inside the black polygon). ...
1
vote
1answer
38 views

XY data in sketch properties

Does anyone know if there is a way to export the xy data from sketch properties in the editor to a .txt file?
0
votes
1answer
21 views

How to count number of points/lines/polygons contained within a polygon, when the feature to count is from a server

I'm currently running a study where I need to query the number of points/lines/polygons that are contained within a project boundary - intersecting lines and polygons need to be counted as well. The ...
0
votes
1answer
31 views

ArcGIS Linear Referencing successive overlay operations

I have 8 tables with RouteID, BeginMeasure and EndMeasure. I want to successively overlay them starting with the first two and then overlaying the result and the next table then the result of that ...
2
votes
2answers
30 views

How to offset labels on a web application from two different services

I have multiple layers that are labeled within our online web mapping application. Two (zoning and land use) are located in our Planning/Zoning ArcGIS Server 10.1 Service. The other (Parcels) is ...
0
votes
1answer
40 views

Georeferencing system of rivers using XY To Line tool? [duplicate]

I have a State Water Hydro layer from our GIS county office that does not have georeferenced attributes (It is sitting on top of a State Plane county basemap). Looking at the XY to Line tool I need ...
2
votes
1answer
28 views

How do you create a query that will result with the adjacent parcels?

I have a shapefile with parcel data, and I am trying to create a query that will render a list or something similar that will list adjacent parcels to a specific parcel. I want to be able to select ...
2
votes
1answer
77 views

How to turn on all fields before appending?

I'm using append on model builder, no test schema type. In order that field will match they need to be at the same order, and visble. How can I turn on all fields of input layer before appending ...
4
votes
2answers
121 views

Using Spatial References with ArcPy after *.prj files no longer installed by ArcGIS 10.1 for Desktop?

I'm writing a python script that uses the CreateFeatureclass_management tool, without a template. One of the required parameters is a spatial reference. I used to be able to point to the system *.prj ...
1
vote
1answer
66 views

How do I programatically edit the layer 'Display Expression'

I'm wondering if someone has or knows where a tool is to edit the 'Display Expression' of a Layer, or more specifically, a TableView, in ArcGIS Desktop. I know that it can't be accessed with Python, ...