Latest Contributions by chandrasekhar_reddyguda

Hi All, We have two shape files which are of footprint and roofs respectively and have an oblique imagery along with IMD file and DTM for the same. When overlay the both shape files on the imagery falling at the same location as footprint location. We are required to move these roofs on the imagery roof positions. Can anyone suggest how can I adjust the roofs on oblique imagery roofs position. Thanks in advance Chandra Sekhar Guda ... View more

I have building polygonZM shape file, as per customer requirements need to find and fix below topological errors. Collinear errors (if any building edge have more than 2 vertex )      Missing vertex at every intersection of building I would like to find these errors programatically and having more than 10 lak polygons hence, requesting an efficient algorithm either .net or python. Thanks and Regards, Chandra Sekhar Guda. ... View more

I have created a custom model tool. If we run this tool on ArcMap, we noticed that the tool is  working fine. where as if we call the same in Arc Objects under Geo-processing tool, it is throwing an error as shown below Note:  My Code: IWorkspaceFactory workspaceFactory = new ESRI.ArcGIS.DataSourcesFile.ShapefileWorkspaceFactoryClass(); IFeatureWorkspace featureWorkspace = (IFeatureWorkspace)workspaceFactory.OpenFromFile(@"C:\temp\IDW\New\ShapeFiles", 0); IFeatureClass pSourceFC = featureWorkspace.OpenFeatureClass("BA31_3429_2016"); Geoprocessor GP = new Geoprocessor(); GP.SetEnvironmentValue("Extent", "1745440.000 5922240.000 1745920.000 5921520.000"); GP.AddToolbox(@"D:\temp\My_Tools.tbx"); IVariantArray parameters = new VarArrayClass(); parameters.Add(pSourceFC); parameters.Add("Shape.Z"); parameters.Add(txtoutput.Text + "\\" + pSourceFC.AliasName + ".asc"); parameters.Add(1); GP.Execute("IDWtoASCII", parameters, null); ... View more

Hi All, I am working a project, where need to show photo-index number and inside polygon name at lower left and upper left corners.  I have written a tool to export page layout view into A4 size PDF , but I unable to align text element exactly the above mentioned corners, able to get XY coordinates of a polygon in page layout units in inches . Using these XY coordinates I tried to place text element at lower left or upper left corner, but text not aligning to exact point, text element taking mid point as start point. So, how can I align this text exactly at given XY coordinates. please look into the below code: Regards, Chandrasekhar Guda ... View more

Hi All! we have received water network data from customer, where need to edit data only inside of given AOI (Given polygon only), but during the editing  data user some times editing outside of AOI . So I have to stop editing data outside of AOI. I am familiar with ArcObjects .net and also with python. could anybody suggest suitable solution for the same. Regards, Chandra Sekhar Guda ... View more

Hi, I am new to city engine ,  I have around 5000 Polygons with elevation attribute information.I would like to create texture for all the buildings using City Engine. Roof texture has to take from Ortho Image and walls are generic textures. I able to create roof textures as shown in the following URL  http://www.geoplanit.co.uk/?p=470 , and along with this i need to add wall textures,I have tried few rules from ESRI help documents but not succeeded.  kindly provide a Rule file to create textures both roof top and walls. Regards, Chandrasekhar Guda   ... View more

Hi All, I have nearly ~ 5 lakh polygons, according with customer requirement we need make all polygons origin is same. from the below illustration first row polygons has no same start point (red start is start point of each polygon) from the second row we can notice that all polygon start point is same (blue start at upper left corner of polygon) now i would like to change all polygons start point (vertex) should be the same. Hence kindly provide a best solution in order to solve the above issue via  programmatically ( .net ,python)  or in-built ArcMap 10.2.2 tool. Thanks in advance Regards, Chandrasekhar Guda ... View more

Hi! I have some cad files which is from autocad2016. User entered few attributes( object data) for all types geometries. When I am converting these to shape (using ArcMap 10.2.2) the object data not getting  in shape file. Please suggest me how can I get this object information in shape file.Either programmatically or manually. ... View more

Hi All, I have thousands of buildings which few contains donuts, according to the customer requirement would like to remove  donuts. Hence, Kindly provide a solution how can i remove these donuts using .net program. Thanks in Advance ... View more

Hi All! I got a feedback from our customer, where there is a gap/overlap between two polygons, when we look into ArcMap could not see the overlap area even in maximum zoom, but if we see other software clearly we can notice the overlap between two polygons. I tried with ArcMap built-in tool  intersect (Analysis) but could not identified the overlap areas .  and I tried with Arcobjects .net coding where used ITopolygical operater ITopologicalOperator tOper=polygon1 as ITopologicalOperator  IGeometry resultGeom = (IGeometry)tOper.Intersect(polygon2, esriGeometryDimension.esriGeometry1Dimension); instead of coming intersection area  got hole area (both) as output (input and output is same) when measure the distance between these intersected polygons in other software the distance is ~ 0.0000000002 Below is the Customer given intersected area shape file : i am using .net 10.2.2 SDK , hence kindly provide the solution with arcobjects. ... View more

Hi All, I have few vertical polygons (PolyZM   building facades). Now customer asking to merge all adjacent polygons where the angle between two polygons is < 1° or >1°. I tried with ITopologicaloperator.union function, but after union polygons disappearing. Kindly help me how to merge these polygons either python or .net. ... View more