Quantcast
Channel: Forums - Geoprocessing
Browsing all 1952 articles
Browse latest View live

model builder and user input

I have a model that is working fine...the user is asked to select a county but out of the box its using the Query Builder. I want to change this and have a form popup with a drop down box with the...

View Article


Image may be NSFW.
Clik here to view.

getting Error 000110 when using multiple ring buffer

I am doing an exercise from an arcgis tutorial book and everytime I go to use Multiple ring buffer I get this error (see picture) When I did a regular buffer I did not get any error so I am not sure...

View Article


Joining water main layers

I have 4 layers, each describing a color coded Water Main in the city: Current, Abandoned, Reservoir, and Proposed. I want to combine them into one layer so that each line is a feature class. When a...

View Article

Dissolve Crashes when clicking Statistics Field (10.2.1 Running Parallels)

Hello I am at a bit of a loss here. I have searched the forums but cannot seem to find anything. I recently installed Desktop 10.2.1 via Parallels on my Retina 15 inch Pro. On occasion, for reasons I...

View Article

bearings of points to polyline

Hi all, I am trying to find a tool in ArcGIS 10.1 that will give the bearing of points located on both sides along a polyline. The polyline is not straight. I have used a number of tools already that...

View Article


Extracting multiple values from raster to points

I am working with a raster dataset and point features in Arc Map 10. I am familiar with the extract values to points geoprocessing tool, which I used to assign attributes from the raster to the...

View Article

Calculate Geometry is generating extremely short distances

Hi there, Very simple issue that I can't seem to resolve. I have a line feature class that was the result of an XY To Line process. I applied the Calculate Geometry function on a new field after...

View Article

Calculate field in python if else statement

Hi I have the following code. Basically I am trying to say when the field "daily_minFlag" equals 's', then I want to calculate the "daily_min" field to be null. Code:     fieldName = "daily_min"...

View Article


Image may be NSFW.
Clik here to view.

merge or append features classes based on a part of their names

Hi everybody! I've got ONE file geodatabase with about 400 feature classes (FC). Here attached is a part of that .gdb. I need to merge that features (or better append one feature - 00 - to the other)...

View Article


Surface Volume Tool Units

I'm trying to calculate the volume of a 200 acre lake and the results are giving me 0.00169. What is this unit? I'm in GCS-WGS-1984. I've set the environment for x, y, z tolerances to 0.1 feet. What am...

View Article

Can I define a projection if I know the spatial extent of a raster?

Hi, I have a bunch of global rasters that have no spatial information. However, I know the extent of the rasters (-180 º to 180 º longitude and -86.7167 º to 86.7167 º latitude.) Is there anyway I can...

View Article

Time Slider

Hi! I am having troubles viewing all the layers in my time slider. I am trying to create a time slider of ortho images. When i add my first few raster years they play in the time slider, but when i add...

View Article

Image may be NSFW.
Clik here to view.

Table Join Resulted in NULL values

Hey all im trying to join a feature class of my states sections or parcels to an excel files that i want to show ownership in a few areas. here is the join result, obviously i dont have 71000 rows of...

View Article


Command Prompt Error 000824: The tool is not licensed

I have a script that I run through the command prompt that calls the model I want to run. This is the work around in order to schedule a task for the model on my computer. If I run the model in model...

View Article

Database Integration

Hi, I have 2 databases each containing a common parcel number field. One database has thousand of records and the other hundreds. I'm basically trying to find the parcel matches in order to remove them...

View Article


Field Calculater

Dear tech Support Team, I am working on table i want some correction in script for calculating field I have Data in Grid_code field in the form of 1 to 6 In grid_code field there is value 1 to 6 i want...

View Article

Image may be NSFW.
Clik here to view.

Population summary on flex

Hi. I'm working on my little project which summarise population and shows it as a table. Population points are stored on my SDE. My model works fine in desktop, but when I publish it as a geoprocessing...

View Article


Image may be NSFW.
Clik here to view.

Model Builder: “add rule to topology” fails

Model Builder: “add rule to topology” fails I’m wondering why the “add rule to topology” fails in a model builder as shown in the screenshot below Attachment 30827 What might be the issue here? Thank...

View Article

Polygon or Polylines to Raster comes up in gradient icon with same value min...

Hi I converted few polylines and polygons layers to raster, one by one, from one specific field to which I put only one single value to every object of the original vector. I used the same settings for...

View Article

Assigning new poly or redraw old for 1000+ records?

I have 1000+ records that are represented by a particular polygon that is incorrect in size and location. How would I go about assigning those records to a newly formed polygon or redraw the existing...

View Article
Browsing all 1952 articles
Browse latest View live