Latest Contributions by FC_Basson

‎06-02-2016

If you are going the JS API route, you could publish your raster dataset as an Image Service and then get the attributes for the underlying raster with an ImageServiceIdentifyTask - ImageServiceIdentifyTask | API Reference | ArcGIS API for JavaScript

‎06-02-2016

This also works (from Programmatically fire map's click event 😞 map.emit('click', {mapPoint: new esri.geometry.Point(myLong,myLat, esri.SpatialReference({wkid:102100}))});

‎06-02-2016

What is the click event in the invisible map used for? If it is to trigger a seperate identify or query, then rather just use the query or identify task directly from the REST endpoint.

‎06-02-2016

The API reference (ArcGISImageServiceVectorLayer | API Reference | ArcGIS API for JavaScript ) states that the ArcGISImageVectorServiceLayer must have 2 bands: "To do this, the image service layer must be a two-band raster in which one band holds magnitude values and one band holds direction values." Will normal ArcGISImageServiceLayer not be sufficient?

‎06-02-2016

Can you provide us with some sample code to see why it is not working?

‎06-02-2016

I don't think there is any other way of adding the text to your layout. You can let the user run a script tool from the toolbox to set the dynamic text of an layout element. For this you must create a Python scipt and add it to your ArcToolbox (Adding a script tool—Help | ArcGIS for Desktop ), which the user can just run, but that is still too manual and defies the purpose of dynamic text. The other option is an Add-in that runs at startup.

‎06-01-2016

Ok, you're results are as expexted. The Python code can't go in the dynamic text. You will need to run it seperately or as a tool. You can look at this post at StackOverflow that works for getting the full username. It works well, so maybe you can run the code and write the username to the text box at startup if you are using a fixed layout template by creating a Add-in that runs at startup (ArcGIS Help 10.1).

‎06-01-2016

Have you investigated the text box's dynamic text string? It should be User Name: <dyn type="user"/> And with Python you can get the Windows username like this: os.getenv('username')

‎06-01-2016

I think this blog post is in line with what you are looking for: Export selected data driven pages only | Everything is Spatial

‎06-01-2016

You can create a String type parameter in your model, then in the model properties you can set the parameter filter to a value list, from which you can pick the raster process type. This will allow the user to make the choice, but then it seems there is no other option that to write a script tool to do the if-then-else logic: ArcGIS Help 10.1

‎06-01-2016

You should look at the http request for the suggest result when you type the owner name. Check what is being sent to the service and see if you can replicate the search with the same input values at the REST endpoint to test for results.

‎05-31-2016

There is a Districting Add-on Districting for ArcGIS | Overview for earlier versions

‎05-31-2016

Are you overwriting the site_polygon layer in the process?

‎05-31-2016

This is where you need to break your model down in parts and see what each process required inputs and results are.

‎05-31-2016

Does the rasterLocation variable need to be of type String? I would also try using it as a Workspace type variable, then you might need to add an additional forward slash in the dataset path.

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My Ideas

Latest Contributions by FC_Basson

Re: Is there any way to create queryable relate between feature point and raster datasets?

Re: How to simulate mouse click

Re: How to simulate mouse click

Re: Reordering ArcGISImageServiceLayer

Re: Reordering ArcGISImageServiceLayer

Re: Using dynamic text or python to lookup username and return a full name

Re: Using dynamic text or python to lookup username and return a full name

Re: Using dynamic text or python to lookup username and return a full name

Re: How to use an query in data driven pages in a model ?

Re: conditional function for webgis geoprocessing widget

Re: Search widget suggests for only two out of three fields in feature service

Re: Splitting by aggregating other data

Re: Add Field & Delete Field Removes Layer from TOC

Re: How to select a raster from raster catalog by a selected point with a field that contains the raster name

Re: Is it possible in Model Builder to use a String Variable and Get Field Value Variable to reference an input file for a tool?

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