1
vote
1answer
17 views

Merge feature classes in feature datasets

I'm trying to merge a group of like feature classes which are contained within separate feature datasets. I can merge feature classes within a file geodatabase without having issues by creating a list ...
0
votes
0answers
9 views

procedurally alter dimensions of embedded Picture_Element

Theoretically, should it be possible using arcpy to alter Picture Element dimensions whose images are embedded? My attempts haven't worked. I thought to clone these as a possible workaround but those ...
0
votes
1answer
21 views

Arcmap classification data exclusion

I am presenting some percentage change data, and I created a color ramp such that negative values are shades of red and the positive values are shades are blue. I want to use a custom classification ...
-1
votes
0answers
24 views

kriging interpolation of many z [on hold]

I have similar questions with Iterating through z-values in ModelBuilder. I want to interpolate my z's with my specific interpolation extent raster and extract each value to specific grid points (I ...
1
vote
1answer
46 views

one-to-many join using arcpy

I have a feature class that contains polygon features with a unique ID column. This shape-file is to be joined with a csv table that I've exported to a file geodatabase table. The unique identifier in ...
0
votes
0answers
9 views

best route change the starting time automatically?

I want to find out the best route from point A to point Z. But this should always be at a different time. For example: How is the best route from point A to point Z at 07:00? How is the best route ...
2
votes
0answers
19 views

How to re-slope a given DEM to pre-determined slope in ArcGIS?

I have a set of topographic contours of a mine and like to re-slope those areas alongside the river to a pre-determined slope, say 22˚; and 27˚ for water pond wall. The existing slopes along the river ...
1
vote
2answers
41 views

Is there raster equivalent to vector Intersect?

The intersect tool that is used on vector data cannot be used on raster data. What tool can I use for my two rasters that does the same as the Overlay > Intersect tool?
0
votes
3answers
37 views

Model Builder is not intersecting erased and selected files

I'm having trouble debugging my model that I'm creating in ArcMap 10.1 ModelBuilder. The model is just a simple string of geoprocesses, but there's a point at which the model isn't exporting the ...
0
votes
0answers
46 views

Failed creating a feature class inside a file geodatabase

I'm having trouble creating a feature class within a new file geodatabase. I can create shapefiles and sde databases, but not feature classes. Here's the message I get from arcmap 10.1. Any ideas? ...
0
votes
0answers
35 views

How to calculate distance between point feature to multiple polyline features in ArcGIS

I have a GPS track which is basically a point layer. I have different route networks such as - train, tram and bus routes. I want to calculate the distance between each point to nearest features ...
1
vote
1answer
60 views

Calculating real surface area using Zonal Statistics as Table Tool?

I have a slope dataset. I have a polygon shapefile with territory within the extent of the slope map. how do I calculate the real surface area of this shapefile using the zonal statistics as table ...
2
votes
0answers
24 views

Encoding Greek alphabet with ArcGIS for Desktop?

I have a big type of Greek shapefiles, but a lot of time when I show the attribute table I see ?.????????? . How can I encode them? Is there any way to make ArcGIS 10.1 for Desktop encode them ...
0
votes
0answers
24 views

Show graph in html popup for dynamic data of a postgresql table

I am trying to plot xy value from a postgresql database table. In the table there are multiple longitude and latitude corresponding to values. The table is like this, where all longitude and ...
2
votes
1answer
51 views

Defining projection, reprojecting, and wrong area values [duplicate]

Apologies for duplication--this was mentioned in a previous post, but was suggested that this specific problem should be posted separately. My data: http://water.usgs.gov/GIS/dsdl/aquifrp025.tar.gz ...
1
vote
1answer
41 views

Controlling Python Version from ArcGIS?

I am writing a VB.net console application that calls ArcGIS Desktop 10.1 ArcToolbox geoprocessing tools from my code. Some of these tools use Python syntax and I am encountering a problem that I ...
2
votes
2answers
76 views

Does ArcMap have a Pan To Layer command?

In an Attribute Table, I am able to choose Pan to Feature (rather than Zoom to Feature) to refocus the map without changing the zoom level. Is there a similar Pan to Layer option (and/or shortcut key) ...
0
votes
1answer
36 views

Field Calculator not showing some fields

When I open my attribute table, click on a column, and select Field Calculator it opens and doesn't list all of the Fields in my attribute table. Why can't Field Calculator find these Fields?
0
votes
1answer
44 views

Cannot obtain correct area values *With* correct projections

I'm trying to get the percentage of each U.S. county overlaying groundwater (data from the census and USGS respectively). They're both polygons. I have 1) correctly projected the data and the layer ...
3
votes
0answers
53 views

Flow direction generated for river is incorrect

I am trying to generate a hydrologic model and I can not really proceed on the next processes. I have this problem on generating flow direction. I have already executed fill sinks and the next is flow ...
1
vote
1answer
32 views

ArcMap 10.1 Crashing when using field calculator

I keep getting a serious error message when I try to use the field calculator. I've joined a .csv to my SDE feature class and am trying to set one of the columns equal to one of the columns from the ...
1
vote
0answers
30 views

Scratch workspace for ArcGIS Desktop: file name conflict for multiple users

I have installed ArcGIS Desktop on a server (it is not ArcGIS Server installation) where I want to give access to users to use toolbar (developed using Python-Addins) that I have developed. All ...
1
vote
1answer
27 views

Create a polygon shapefile from .dbf table

I am using arcgis 10.1 and have a table "dbf" containing information of polygons. This table has fields "OID" "SHAPE" "SHAPE.area" "SHAPE.LEN" there is a way or tool to convert this table as shp ...
1
vote
1answer
31 views

Create symbology from multiple layers

I have four different polygons of soil data that encompass overlapping geographical areas. There is also some overlap of soil series, but each has a few unique ones: Polygon A has Series A, B, C ...
0
votes
2answers
29 views

Calculating Centroids with Zonal Geometry in ArcGIS

I have a shapefile containing polygons. Each polygon is defined by its postal code. I want to calculate the centroid of each polygon using Zonal Geometry. Sadly, for some polygons there are no ...
2
votes
1answer
29 views

Result Window in ArcGIS 10.1 is not Opening

I booted up ArcMap 10.1 today and found out the Results Window was not opening up. Background info: ArcMap is running through a virtualization program through at my company. Similar issue has ...
2
votes
1answer
23 views

raster overlap count

Would it be possible to simply detect and count overlaps between raster files, i.e. not polygons against rasters, using arcpy? By default I don't have the spatial analyst extension for ArcMap 10.1 but ...
0
votes
0answers
6 views

copy or draw shp ArcIMS services consumed faster way

I am using arcgis 10.1 and am consuming ArcIMS services some polygons and points of interest the information is very inportant I would like to have the information there a way to copy these ...
4
votes
3answers
85 views

Manually classifying graduated data outside of range in ArcGIS

I have two shapefiles representing grids with values that are symbolized with graduated colors, shown below: You can see that the two shapefiles encompass similar ranges of data, but assign ...
2
votes
0answers
20 views

What determines direction in “Hatches”?

I created a route layer that uses hatches to help determine addresses along a street centerline. About 90% of the time, the hatches go up from zero in the direction that the line was digitized but ...
7
votes
4answers
317 views

How to split single address field into 4 fields (House No., Direction, Name, Suffix)

I have to do some massaging of our parcel data to make it usable by a program in sheriff helicopters. The program requires one of the following address formats within the fields: Our addresses are ...
1
vote
1answer
21 views

Using update cursor with list of shapefiles

I'm still pretty new to using cursors. What I'd like to do is create a list of shapefiles. Within those shapefiles I would like to populate a field "NAME" with the shapefile name less the .shp ...
1
vote
1answer
61 views

Moving object of fixed dimension without distortion

I am trying to move a polygon object in a shapefile to a new location. I will perform an offset so that the process can be automated by shifting the object to a new geographic coordinate or moved by ...
3
votes
0answers
31 views

ArcGIS Search searching only in my own toolboxes

when I want to search for some tool and I write e.g. Merge into Search window (ctrl+F), ArcGIS (ArcMap) finds only tools named Merge or similar that are located in my own toolboxes. It doesn´t find ...
0
votes
1answer
59 views

What is the syntax for Python 2.7 to permanent display in percent in a field column?

What is the syntax to build to calculate field, for example, Acres to Percent? 841173.00 to 82 % What I want the field column in Percent to be display numbers with percent with the alignment to ...
0
votes
0answers
20 views

Raster iterator on module builder

I'm trying to iterate through a folder of raster via "iterate raster" , then the output of the iterate raster is the input for " extract Sub data-set " since I want to choose the cloud mask Sub ...
1
vote
0answers
15 views

ArcMap shuts down when I perform GWR with distance as explanatory variable

I have an integer dependent variable, one integer explanatory variable, and one float/double explanatory variable. The float variable is distance of the given observation from a single point on the ...
0
votes
1answer
28 views

Is exporting to feature class the simplest way to make joins permanent?

I am a new user doing simple tasks with ArcMap 10.1 I have a shapefile and an excel file, and I want the join to be a permanent part of the shapefile. The way I've been going about this is to export ...
0
votes
1answer
19 views

Moving map-embedded annotation to a different annotation group

I'm working with an annotation group that was generated by converting labels to annotation and storing it in the map instead of a database. After this conversion, the scale of the map was changed, ...
1
vote
0answers
28 views

plug logistic regression equation into Raster Calculator when one predictor is nominal

I am conducting a study that aims at building a Logistic Regression model for land productivity quality (binary dependent variable: good, no good) using different predictors such as slope, elevation, ...
1
vote
1answer
45 views

Calculating fields using a list of features

I've written some basic code which creates a new .dbf and adds two fields to it: 1 for today's date, another which should contain the names of shapefiles located in another folder. What I'd like to do ...
0
votes
1answer
26 views

Error in Creating Line from Points

I am trying to create coastline of an area by joining about 20,000 points using Data Management Tool "Points to Line" in ArcGIS 10.1. But it seems that the inbuilt algorithm is not recognizing the ...
0
votes
0answers
67 views

How to work with shapefile with 110,000 points?

I have a very large shapefile. It has 110,000 parcels, represented as points. I'm not trying to do anything too advanced with it. Here's what I want to do: Join it with an Excel file, export it as a ...
0
votes
1answer
32 views

Minimum field in attribute table

I have two fields in an attribute table and I want to add a third one which will contain the minimum of these two fields. For instance, Field 1 Field 2 Field 3 100 50 50 20 50 ...
2
votes
2answers
49 views

Duplicating polygons in Layer using ArcPy cursors?

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
1answer
24 views

Measuring averages of a seperate layer with kernel Density overlay

How can I get an average of another layer in a kernel density plot? I have bathymetry underlying my kernel density plot and need to know how to gain an average of bathymetry for a 80% kernel. Does any ...
0
votes
0answers
35 views

Error opening 10.1 mxd in 10.2.1

When i try to open (by double clicking) an mxd created/last saved using 10.1, i get this error: . If i start a blank session of arcmap, then go to File>Open, the mxd opens without throwing the above ...
3
votes
3answers
188 views

How do I force the comma into Acres number on the ModelBuilder?

I'm writing a ModelBuilder to run many shapefiles output to database that has the sum acres for each crop however by looking at the field column it does not show comma like for example Alfalfa ...
0
votes
2answers
35 views

Is there a simple way to clip multiple layers and orthophotos?

(*disclaimer, I don't know any Python/scripting) Ok, so I have clipped several layers in the past using Arcmap 10.+, but I am having a hard time wrapping my head around how hard it can be at times. ...
0
votes
1answer
47 views

Updating file geo database table

I have an input csv file that I process using a python script and generate a new output csv file. I then, in the same python script use Table to Table (Conversion) in order to store the data from the ...