Latest Contributions by MuneshwarParasram

Hello,  I am trying to find the easiest and most accurate way that i can create vector data from a 50cm satellite image of my ENTIRE country.  I know i can manually digitize it, I have also come across image classification. Manual digitization may prove more accurate , however it is very tedious.  Can anyone recommend an alternative solution to vectorizing roads and buildings and other features from a satellite image? Could anyone advise on the best methodology? ... View more

Such an image (see attached) was created in arcmap. Does anyone know how you would get an image to appear exactly like this? Could it  to be 'cubic convolution' smoothing method? ... View more

I am trying to project the ESRI OpenStreet raster map from WGS Auxillary Mercator projection to WGS 1984 geographic coordinatesystem. This is to be used within a third party application ( NOT ESRI!) in which the WGS 1984 geographic system IS REQUIRED.The third party application cannot project on the fly.therefore I must reproject the image. I´ve tried using the project raster tool which uses the NEAREST resampling method. The image appears blurry and unnoticeable. Projecting this raster takes a long time so Can some please advise on an appropriate methodology? ... View more

I am trying to use arc collector with a trimble r1 gnss receiver and the gnss status statility app. I am using an android tablet. I have downloaded the apps to the tablet and bluetooth-connected the receiver to the tablet using the gnss status app. 1) How do I access the coordinate file  for download or data transfer?   2) Which real-time correction method is best to use:  internet and SBAS real time correction? ... View more