Latest Contributions by JoseSanchez

Hi all I would like to run a modelbuilder script only for the selected records in a feature class. how can I pass to modelbuilder only the features selected? Thanks ... View more

How to write this line in vb.net with a IGeoprocessor     # Create a Polygon object based on the array of points     #     polygon = arcpy.Polygon(array) thanks ... View more

Hi all I am writing a console application and would like to know how to write these lines in vb.net # Create empty Point and Array objects # point = arcpy.Point()  array = arcpy.Array() # A list that will hold each of the Polygon objects # featureList = [] # point  point of the array in to close off the polygon array.add(point) # Add the first point of the array in to close off the polygon     array.add(array.getObject(0)) # Create a Polygon object based on the array of points # polygon = arcpy.Polygon(array) # Clear the array for future use # array.removeAll() # Append to the list of Polygon objects # featureList.append(polygon) http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html - /Polygon/000v000000n1000000/ ... View more

Hi all I am writting a console application and would like to know if there is any sample that shows how to create a polygon form a list of points with lat and lon in a table thanks ... View more

Hi all I have a table that has X.Y coordinates that represent project areas on the field. The structure is: Project Number, X,Y 1, X1,Y1 1, X2,Y2 1, X3,Y3 1, X4,Y4 2, X11,Y11 ..... Questions: - How can I create a polygon in Python from that list - how can I loop, to read all the points that belong to the same project - how can I loop to read all the projects Regards ... View more

Hello everyone, I need to create  a polygon from points listed in a table. The table has lat and long values, each value is going to be a vertex in the polygon. I am going to user Model Builder Please advise! ... View more

Hi all do you use Visual Studio to develop ArcGIS Javascript applications? any IDE you recommend? ... View more

Hi all I am writting my first Add-In with VS 2008, Arcmap 2011 and created a data entry form with a dockable window. I would like to know:   - how to close a dockable window, by default it looks like it hides, sho when clicking again the button it shows the form but its content does not get refershed   - my form read the selected features from a layer and displays a data entry form where the user enters only attributes. But if when users select another feature in the same layer how can I refresh my dockable window, to show the new ferature. What event?   - is it better to use a regular windows form please advise ... View more

Hi all, how do I get the domains description in a SDE connection?  Or how do I check if a domain already exists? Found this code but it does not run: desc = arcpy.describe(SDEConnection) AttributeError: 'module' object has no attribute 'describe' >>> arcpy.env = SDEConnection desc = arcpy.describe(SDEConnection) domains = desc.Domains for domain in domains:     print domain ... View more

Hi all I tried to run this calculate field in a model, python and vb.net and I shows everywhere the same error message below. Please advise. Executing: CalculateField ServicePointTable_View XXXX.ServicePointTable.SPCWASDID str(!XXXX.PremisePoints.SPCWASDID!) PYTHON # ServicePointTable_View Start Time: Wed Aug 31 13:08:50 2011 ERROR 999999: Error executing function. An invalid SQL statement was used. An invalid SQL statement was used. An invalid SQL statement was used. Failed to execute (CalculateField). End Time: Wed Aug 31 13:08:50 2011 (Elapsed Time: 0.00 seconds) Python Code: # Process: Calculate Field... gp.CalculateField_management(ServicePointTable_View, "XXXX.ServicePointTable.SPCWASDID", "[XXXX.PremisePoints.SPCWASDID]", "PYTHON", "") VB.net Code pCalculateField.in_table = "ServicePointTable_View"         pCalculateField.field = "XXXX.ServicePointTable.SPCWASDID"         pCalculateField.expression = "!XXXX.PremisePoints.SPCWASDID!"         pCalculateField.expression_type = "PYTHON"         RunTool(GP, pCalculateField, Nothing) ... View more