Bruce

just like 3dbu mentioned, you can use extract value to point function. I know QGIS and SuperGIS Desktop have add on can do this and quickly. spatial analyst > Extraction > Extract values to points. regards,

could you share your interesting needs or project's target? bcuz different GIS app have different point of sales. in my view point, I recommend paid GIS app not free GIS app. for example, SuperSurv, PDFMAP....etc Best regards,

as i know there are a lot of GIS app for Android platform. it depends on your project's need and interesting. you can get more ideas from Google playstore. :SuperSurv, WolfGIS, ArcGIS, PDF Maps...and so on. those app could be an extremely convenient tool. in my opinion, i prefer to using SuperSurv and PDF MAP. I tested this on Field Survey and easily use, reliable GPS, stable signal, multitude of great features built into the app as well. it's amaaaaazing app

hi, you are so lucky, I just survey some interesting mobile GIS app and share my ideas for your reference. there are many mapping apps on Google playstore, such as: SuperSurv, WolfGIS, ArcGIS, PDF Maps...and so on. I will suggest to use SuperSurv which i love it.. it's great. this app could be an extremely convenient tool. I tested this on Forest field and i found it to be very accurate and easily use, reliable GPS, stable signal, multitude of great features built into the app as well. it's excellent tool.