POST
|
Thanks, everyone, for your responses. We'll do some further investigation.
... View more
05-09-2013
08:03 AM
|
0
|
0
|
181
|
POST
|
I haven't used FLEX for a while, in fact we're still using FLEX 3 with the old API. Are the routing services free through ESRI or are they a subscription service? I can use routing in ArcMAP, but I was wondering if the free service was available (publishable) through a web app developed in FLEX. One of our divisions is considering an interface showing the route to the nearest office location and if it is possible to utilize the service, we would need to upgrade our ArcGIS API and our FLEX development environment
... View more
05-03-2013
11:59 AM
|
0
|
4
|
2431
|
POST
|
Myla-Rae, From your code: ********************* # Create list of feature classes and loop through the feature classes Features = [FC1, FC2, FC3, FC4, FC5, FC6, FC7, FC8] for fc in Features: Output = os.path.join("G:/Test.gdb/ImpactedFeatures", fc) arcpy.Clip_analysis(Features, FloodLevel, Output) ********************* Your FOR loop iterates through the list, but your call to CLIP is supplied with the whole list again as the first argument! It should read: arcpy.Clip_analysis(fc, FloodLevel, Output)
... View more
04-17-2013
01:17 PM
|
0
|
0
|
4002
|
POST
|
We developed a few Flex apps a couple of years ago, and have now come across another project where a Flex app would be well-suited, but I think our libraries and development tools are out of date. I see where the new 3.0 version of the API for Flex has been released, but that it requires the Flex SDK 4.6 I have downloaded the ArcGIS API for Flex 3.0 and the Flex SDK 4.6 along with the latest version of the Flash Player (11.4). However, we are still using the Flex Builder 3 development environment. It seems there are incompatibilities between FB3 and the new SDK. I've tried to compile with the -compatibility-version tag, but I can't get the program to recognize the ESRI mapping features and I can't model in DISPLAY mode. Can anyone tell me if I can still use Flex Builder 3 with the new API and SDK? My old ArcGIS API is version 1.1. Is there a version of the API (1.2, 2.0) that I can still use with the older SDK and still use the new tiling structure of the ESRI mapping services?
... View more
10-16-2012
01:12 PM
|
0
|
2
|
469
|
POST
|
I've just now gone back and retried the split -- this time with a normal split shapefile of the county boundaries. This is working. My correct syntax is: arcpy.Split_analysis("blk","cnty","CNTY","c:\census2010") I'm not sure what was happening when I tried it the other way but since it worked partially I was thinking it might work that way. Thanks, Barbara.
... View more
03-17-2011
01:35 PM
|
0
|
0
|
274
|
POST
|
Perhaps I'm not understanding the syntax. It appeared from the instructions that the splitting of features was not based on geographic boundaries as the old Arc/Info SPLIT command had been, but instead was based on a field in a table. In my case I have a statewide shapefile of census blocks, each with a county code, and I was trying to split the large shapefile into county by county pieces. So "blk" was my "in_features" layer, but I also used it as my "split_features" layer as it contained the tabular "split_field" of the county code. And it did work to some degree, as I got separate output shapefiles for each county, but only a portion of the blocks rather than the whole county. Is there another way to accomplish my task without having to select individual counties one by one and export the selected data? If I was working with Delaware's three counties I would have done that, but I'm in Texas where we have 254 counties.
... View more
03-17-2011
12:43 PM
|
0
|
0
|
274
|
POST
|
For the first time today I attempted to split a large dataset into smaller pieces using the Split_analysis tool. I am attempting to split an entire statewide shapefile into county by county pieces. Here is my code as entered in the Python window: arcpy.Split_analysis("blk","blk","CNTY","c:\census2010") The statewide shapefile is "blk" and "CNTY" is the county FIPS code attached to each census block. Running the command does indeed produce output for each selected county, but only a small number of blocks from each county make it into the output shapefile (easily less than 10% of the features). Is there some limit to this operation or is there some other explanation?
... View more
03-17-2011
10:38 AM
|
0
|
4
|
405
|
Online Status |
Offline
|
Date Last Visited |
11-11-2020
02:23 AM
|