Latest Contributions by RobertBerger

Greetings, You can bring the excel file into ArcMap as a table. If you want to visualize it you could try to join the table with the state feature based on name. To create an attribute table you can export the excel table in ArcMap. Hope this helps. ... View more

Greetings, So you are trying to start an image service out of a SDE database? And just to be clear, you are trying to use a single dataset to serve out, not the image extension? In that case, what I have seen previously, is that somehow you need to teach the server how to connect to SDE. I've saved the sde connection file and moved it to a place that the server can access. Then I connect to the dataset through that connection file. So, for example, the path for the server is \\mymachine\data\connection.sde\rasterdataset. I hope this helps. Robert ... View more

Hi Colter, If you have ArcGIS 10.0 then you can use the hillshade / shaded relief from the Image Analysis window . Once you get the result you like you can export it as a raster dataset. You do not need a Spatial analysis license for that. Robert ... View more

Greetings, What you are seeing might be related to the stretch of the raster. To check, open the layer properties from the Table of Contents > Symbology Tab > change the stretch to none. If this resolves the issue, then you can turn off the default stretch in ArcMap Options > Raster > Raster Layer. Hope this helps. Robert ... View more

Greetings, The JPG format has some other limitations besides the bit depth. For example, you can only have 1 band or 3 band data and color maps are not supported. You can see that here . I don't know if your data has these kind of issues or not. Might help? Robert ... View more

Greetings, I'm not quite sure I understand what you mean. Did you create a mosaic dataset or a raster dataset which mosaicked your air photos. If you are talking about a mosaic dataset , then the green lines are footprints which you can turn off in the table of contents. If you mosaicked several raster datasets into a single raster dataset, then you can play with the mosaic operators . Again, I'm not sure if this is what you're looking for. I hope it helps. Robert ... View more

Greetings, A couple things that will help you: - To make the data display not as a black box you need to http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//0017000000m3000000.htm . - To define nodata you need to use the copy raster tool and set the nodata value as part of the copy. - Then you want to play with the mosaic operators to get the desired output. You have a couple tools available to you: Mosaic Mosaic to new Raster Catalog to dataset Workspace to dataset In essence they do the same thing, the difference being how you load the data initially and if you just attach the pixels to an existing dataset or create a new output dataset. I think, if you only have two datasets, then the mosaic or mosaic to new tool should be plenty. Good luck. Robert ... View more

Greetings, I'm not sure I understand what you're looking for, but let me give it a shot: so you want to access the raster datasets inside the mosaic dataset? If so, you can use the rastercatalogitem interface . For the catalog provide the mosaic dataset footprint featureclass (as accessible through IMosaicDatasetLayer. Is that what you're looking for? robert ... View more

Hi Cathy, You probably will have to adjust the MinPs, MaxPx, LowPs, HighPs values depending on what you are looking for. Note that when you change these you could create situations where the drawing performance is not very good. Find the documentation which explains these values here . Good luck. Robert ... View more