POST
|
07-11-2020
02:38 AM
|
1
|
1
|
4773
|
POST
|
I am trying to extract values from raster for my stored list value. inLineFeatures = arcpy.GetParameterAsText(0) inRaster = arcpy.GetParameterAsText(1) layer=arcpy.Densify_edit(inLineFeatures, "DISTANCE","", "", "1") with arcpy.da.SearchCursor(layer, ["SHAPE@", "FID"]) as lcursor: for lrow in lcursor: polygon = lrow[0] objId = lrow[1] for pnt in part: print "X: " + str(pnt.X) + " Y: " + str(pnt.Y) value= str(pnt.X), str(pnt.Y) arcpy.AddMessage(value) del lcursor i am stuck here how to search for value= str(pnt.X), str(pnt.Y) in raster to get pixel value against XY rows = arcpy.SearchCursor("inRaster","Pixel value") for row in rows: val = row.getValue("Pixel value")
... View more
11-20-2019
04:51 AM
|
0
|
0
|
450
|
POST
|
I have DEM's of cell size 0.25m with resolution 2m and mosaic of DEM's. I am using this tool Profile elevation but failed as i have floating raster values. Please guide asi have to generate my own data GP service.
... View more
11-18-2019
08:21 PM
|
0
|
1
|
539
|
DOC
|
i want to display two selected lines profile on a same graph with different color. Please suggest me.
... View more
11-18-2019
02:51 AM
|
0
|
0
|
9623
|
POST
|
Please have a look at this video Extract selected features from multiple layers using Arcgis - YouTube
... View more
08-29-2018
01:32 AM
|
0
|
0
|
490
|
POST
|
Please have a look at this video Extract selected features from multiple layers using Arcgis - YouTube
... View more
08-29-2018
01:30 AM
|
3
|
0
|
8277
|
POST
|
Please see the following video and tool Append Multiple Geodatabase - YouTube
... View more
08-19-2018
11:56 PM
|
0
|
0
|
2605
|
POST
|
I have added these fields for point and polygon conversion.I have prepared the template seed file using block for point.Point conversion is working fine. "CadType"="Insert" (For point symbology) "Color"=83 "FillColor"=83 "LineWt"=1 "RefName"="My block name" from template "Linetype"=_SOLID "Layer"="Mylayer" For polygon fill i am missing something...what will be parameters "CadType" etc? or what changes i have to make in seed file??
... View more
12-18-2017
08:09 PM
|
0
|
0
|
1698
|
POST
|
I am facing problem while converting polygon with fill to cad.i have added cad fields and colors but it is only show polygon boundary but no fill.something related to polyline and polygon in cad.I have also checked my polygons are closed.
... View more
12-18-2017
04:49 AM
|
1
|
4
|
2609
|
POST
|
I am facing another problem while converting polygon with fill to cad.i have added cad fields and colors but it is not showing.something related to polyline and polygon in cad.I have also checked my polygons are closed.
... View more
12-18-2017
12:33 AM
|
0
|
0
|
5004
|
POST
|
I am trying to convert MXD document with legend to DWG/DXF. I have prepared the template file containing block and used tools "add Cad fields" and "Export to cad" using python reading domain coded values . I have to convert the layout (legend, scale-bar and North arrow) also to CAD. I have done some research and found the way is to convert the layout to pdf and then use some convertors pdf to dxf. Is there any other method?
... View more
12-15-2017
10:01 AM
|
0
|
2
|
10783
|
POST
|
i am using featureWorkspace now.issue is something else
... View more
12-12-2017
02:08 AM
|
0
|
0
|
782
|
POST
|
Dear Duncan, I have tried by giving workspace as follow but dint worked. string fgdb= folderPath + "\\Test.gdb; IWorkspaceFactory workspaceFactory = new ESRI.ArcGIS.DataSourcesGDB.FileGDBWorkspaceFactoryClass(); IFeatureWorkspace featureWorkspace = (IFeatureWorkspace)workspaceFactory.OpenFromFile(fgdb, 0);
... View more
12-12-2017
01:59 AM
|
0
|
2
|
782
|
POST
|
I am trying to convert labels to annotation by using following code.It is working fine and creating annotation in the feature layers database but i want to store in other Geodatabase. I have tried by adding string path of my geodatabase as a workspace but it is not working.Convert Annotation string fgdb= folderPath + "\\Test.gdb; IWorkspaceFactory workspaceFactory = new ESRI.ArcGIS.DataSourcesGDB.FileGDBWorkspaceFactoryClass(); IFeatureWorkspace featureWorkspace = (IFeatureWorkspace)workspaceFactory.OpenFromFile(fgdb, 0); static void ConvertLabelsToGDBAnnotationEntireMap(IMap pMap, bool featureLinked)
{
IConvertLabelsToAnnotation pConvertLabelsToAnnotation = new
ConvertLabelsToAnnotationClass();
ITrackCancel pTrackCancel = new CancelTrackerClass();
//Change global level options for the conversion by sending in different parameters to the next line.
pConvertLabelsToAnnotation.Initialize(pMap,
esriAnnotationStorageType.esriDatabaseAnnotation,
esriLabelWhichFeatures.esriVisibleFeatures, true, pTrackCancel, null);
IUID pUID = new UIDClass();
pUID.Value = "{E156D7E5-22AF-11D3-9F99-00C04F6BC78E}";
//IGeoFeatureLayer interface ID.
IMapLayers pMapLayers = pMap as IMapLayers;
IEnumLayer pEnumLayer = pMapLayers.get_Layers(pUID as UIDClass, true);
pEnumLayer.Reset();
IGeoFeatureLayer pGeoFeatureLayer = pEnumLayer.Next()as IGeoFeatureLayer;
while (pGeoFeatureLayer != null)
{
if (pGeoFeatureLayer.Valid == true)
{
if (pMapLayers.IsLayerVisible(pGeoFeatureLayer as ILayer))
//Takes scale and groups layers into account.
{
if (pGeoFeatureLayer.DisplayAnnotation == true)
{
IFeatureClass pFeatureClass = pGeoFeatureLayer.FeatureClass;
IDataset pDataset = pFeatureClass as IDataset;
IFeatureWorkspace pFeatureWorkspace = pDataset.Workspace as
IFeatureWorkspace;
//Add the layer information to the converter object. Specify the parameters of the output annotation feature class here as well.
pConvertLabelsToAnnotation.AddFeatureLayer(pGeoFeatureLayer,
pGeoFeatureLayer.Name + "_Anno", pFeatureWorkspace,
pFeatureClass.FeatureDataset, featureLinked, false, false,
true, true, "");
}
}
}
pGeoFeatureLayer = pEnumLayer.Next()as IGeoFeatureLayer;
}
//Do the conversion.
pConvertLabelsToAnnotation.ConvertLabels();
IEnumLayer pAnnoEnumLayer = pConvertLabelsToAnnotation.AnnoLayers;
//Turn off labeling for the layers converted.
pEnumLayer.Reset();
pGeoFeatureLayer = pEnumLayer.Next()as IGeoFeatureLayer;
while (pGeoFeatureLayer != null)
{
if (pGeoFeatureLayer.Valid == true)
{
if (pMapLayers.IsLayerVisible(pGeoFeatureLayer as ILayer))
//Takes scale and groups layers into account.
{
if (pGeoFeatureLayer.DisplayAnnotation == true)
pGeoFeatureLayer.DisplayAnnotation = false;
}
}
pGeoFeatureLayer = pEnumLayer.Next()as IGeoFeatureLayer;
}
//Add the result annotation layer to the map.
pMap.AddLayers(pAnnoEnumLayer, true);
//Refresh the map to update the display.
IActiveView pActiveView = pMap as IActiveView;
pActiveView.Refresh();
}
... View more
12-09-2017
10:51 PM
|
0
|
5
|
1002
|
POST
|
After investigating i found the issue.It was my layer not ready. Placement of code was wrong.Thank you all.
... View more
10-24-2017
10:48 PM
|
0
|
0
|
1768
|
Title | Kudos | Posted |
---|---|---|
1 | 07-11-2020 02:38 AM | |
1 | 12-11-2016 01:16 AM | |
3 | 08-29-2018 01:30 AM | |
1 | 12-18-2017 04:49 AM | |
3 | 03-26-2017 11:40 PM |
Online Status |
Offline
|
Date Last Visited |
11-11-2020
02:24 AM
|