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Development of large scale water resource monitoring strategy using remote sensing
By Whizz,
Hi there,
I need some advice from a professional, who has experience in applying remote sensing (RS) data in hydrology and water management.
I am working on the development of large scale water resource monitoring strategy by combing remote sensing and local ground based measurements in semi-arid region. Let’s say I have a catchment of 1000 km2 and the hydrological processes of interest are: precipitation, soil moisture movements and ground water recharge.
To begin with, I need to decide on a
Copy and Paste symbology in Raster?
By PROBERT,
Hi all, I am trying to figure it out how can I take a preserved color from a raster I already set up before and then apply the colormap to a new raster file? Here are the details of what occurred: Before I export it to a Imagine file, the shade relief was in grid file and I change the color ramp and made the edits of the colors I want and save it the style in Arcmap 10. When my ArcGIS 10 was installed last December 2012 and in about a month or so my ArcGIS 10 had problem, so I had to re-install
supervised classification attribute table problem
By adnan0001,
i came across a problem in erdas..
plz see the attach document..i want to remove some classes from raster attribute table of supervised classification its not being done or if i want merge them is also having problem...
plz see attach document...
plz tell me a solution
GIS Jobs Map
By RichIrel,
Does anyone know if there's a good map of the world that shows recent GIS job hotspots ?
Geostatistical Analyst
By evik,
Hello, I am a new member and I have 2 questions
1) I want to create a piezometric/potensiometric map using kriging or/and cokriging (arcgis9.3). Due to the rules the correlation factor must be -1/+1. In order to calculate it we need the stdv and the convariance. During this procedure at the geostatistical analyst, semivariogram and the covariance diagram are created (not only these) . My problem: which will be the way to see/ understand the if the cor. factor is in at the aforementioned limi
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