Latest Contributions by MarceloLago

Thank you Michael. We ended creating also a backup of the bin directory in each PC, as you suggested. ... View more

The steps above did not work. After one week or so I am back to the bad image message by using the 10.4.1 version. On top of that, another PC with ArcMap 10.5.1 just displayed also the bad image message. We are in crisis mode around here ... One weird thing is that we have similar configuration in several computers and not all of them have the bad image issue. So far, only the two newest PCs displayed the message. We are using McAfee antivirus (All Access-Total Protection). Do you guys have the same antivirus? Just as a try, I have turned off the QuickClean schedule inside McAfee. This QuickClean by default remove things like "Temporary files", "Lost file fragments", and "ActiveX controls"; which scares me. ... View more

We had a similar issue. Reinstalling ArcMap 10.5.1 many times worked for one day or so, and then again, the same bad image error. Following the advise of an ESRI support analyst, we uninstalled ArcMap one more time and made a deeper cleaning by deleting folders and registry keys at 1. C:\ Program Files(*86) \ common files \ ArcGIS 2. C:\ program files(*86) \ ArcGIS \Desktop 3 3. C:\ users \ <User profile> \ AppData \ Roaming \ ESRI,   4. C:\ users \ <User profile> \ Documents \ ArcGIS,    5. Open your registry editor, HKEY_LocalMachine \ Software \ Wow6432Node \ ESRI 6. HKEY_CurrentUser \ Software \ ESRI After that, we installed a previous version (10.4.1), which has been working without issues for a few days now. In summary, we think that we have fixed the issue, but we are not sure if it was the deeper cleaning after uninstalling or just using the older version of ArcMap what solved the problem. I hope this helps. ... View more

As you mentioned that your area is flat, I would recommend you to use "Fill Sink Plus" (Fill_Sinks_Plus - LAGO   Consulting   &   Services LLC) instead of the Fill Sink Tool. The latest version of "Fill Sink Plus" has been upgraded and now the user can enter existing culverts and drains as shape files, which may be useful in urban areas. ... View more

Hi again, After the help above from Martin, the help from Jamie P. at ESRI Support Team, and a trial and error process, please find below a working C# code that solves this problem. If you find a better way to accomplish this, please let me know. Thanks! private int getPoints(IRaster raster, IFeatureLayer featureLayer,             out long[] kxR, out long[] kyR)         {             IRasterProps rasterProps = (IRasterProps)raster; // Raster properties             // get coordinates (xF,yF) of each point in the feature layer ---------------------------------------             IQueryFilter queryFilter = new QueryFilterClass(); // Set up the query by default             int nP = featureLayer.FeatureClass.FeatureCount(queryFilter); // number of points             Debug.Print("Number of points in shape file= " + nP.ToString());             double[] xF = new double[nP];             double[] yF = new double[nP];             for (int kP = 0; kP < nP; kP++)             {                 IFeature pF = featureLayer.FeatureClass.GetFeature(kP);                 xF[kP] = pF.Extent.XMax; // after help from Martin Maretta                 yF[kP] = pF.Extent.YMax;                 Debug.Print("Point " + kP.ToString() + " at (" + xF[kP].ToString() + "," + yF[kP].ToString() + ")");             }             // convert coordinates (xF,yF) to raster spatial reference (xR,yR) -----------------------------------             double[] xR = new double[nP];             double[] yR = new double[nP];             IFields pFields = featureLayer.FeatureClass.Fields;             ISpatialReference sr1 = pFields.Field[pFields.FindField(featureLayer.FeatureClass.ShapeFieldName)].GeometryDef.SpatialReference;             ISpatialReference sr2 = rasterProps.SpatialReference;             if (sr1.Name.Equals(sr2.Name,StringComparison.OrdinalIgnoreCase))             {                 // spatial references are the same => no need of reprojection                 xR = xF;                 yR = yF;             }             else // after help from Jamie P. from ESRI Support Team             {                 //Point to project                 IPoint point = new PointClass() as IPoint;                 for (int kP = 0; kP < nP; kP++)                 {                     point.PutCoords(xF[kP], yF[kP]);                     //Geometry Interface to do actual project                     IGeometry geometry = point;                     geometry.SpatialReference = sr1;                     geometry.Project(sr2);                     point = geometry as IPoint;                     point.QueryCoords(out xR[kP], out yR[kP]);                 }             }             // convert from coordinates (xR,yR) to grid cell indexes (kxR,kyR) in raster file --------------------------             IPnt cellSize = rasterProps.MeanCellSize();             kxR = new long[nP];             kyR = new long[nP];             int kI = 0;             for (int kP = 0; kP < nP; kP++)             {                 kxR[kI] = (int)Math.Floor((xR[kP] - rasterProps.Extent.XMin) / cellSize.X); // x index starts at XMin                 kyR[kI] = (int)Math.Floor((rasterProps.Extent.YMax - yR[kP]) / cellSize.Y); // y index starts at YMax                 if (0 <= kxR[kI] && kxR[kI] < rasterProps.Width &&                     0 <= kyR[kI] && kyR[kI] < rasterProps.Height)                 {                     Debug.Print("Point " + kP.ToString() + " indexes= (" + kxR[kI].ToString() + "," + kyR[kI].ToString() + ") => Inside raster area");                     kI++; // valid index                 }                 else                 {                     Debug.Print("Point " + kP.ToString() + " indexes= (" + kxR[kI].ToString() + "," + kyR[kI].ToString() + ") => Outside raster area");                 }             }             Debug.Print("Number of points inside raster area= " + kI.ToString());             if (kI < nP)             {                 // some points were discarded => TODO: remove unused array space                 nP = kI;             }             return nP;         } ... View more