Groundwater/Aquifer Level Map in ArcGIS
Hi, welcome to @GISRSSolution. I hope you are all doing great. Today, we will guide you through the process of preparing a groundwater level map using ArcGIS. The key data we will be using for this tutorial is groundwater depth borehole data, which will enable us to create an accurate depth-to-water level map.
To help you follow along and practice, I've included the data link in the below. Feel free to access it and join in on the tutorial. We're confident that this will be an easy and enjoyable learning experience.
Data for practice: docs.google.com/spreadsheets/...
#groundwater_map #hydrology @groundwater_level_map #gis&rssolution
Пікірлер: 19
how to subtract the elevation map to water level map then create the gwdepth map ?
From where you downloaded the data
sir, where did you get the dataset?
If I add multiple maps like you have shown at last. How can I format the labeling so that the map indicates the same color (eg. Red) for a particular interval (eg. 2-5m) for all the maps I have added?
@GISRSSolution
11 ай бұрын
You can follow this step kzread.info/dash/bejne/foanrNttmpu4hNo.html
@zahid_imtiaz_zimi
11 ай бұрын
Thank you so much! 🖤😍
How and where can I get aquifer thickness data?
HI CAN YOU PLEASE HELP ME OUT FOR WetSpass model?
How many samples are required in squire km for IDW analysis in ground water standard analysis
@GISRSSolution
6 ай бұрын
As many as you can collect.
sir where can i get groundwater level data
where did i get the gps points for collection area?
@GISRSSolution
6 ай бұрын
You need to go for field visit.
You are really doing great. Would you please tell me the source of data?
@GISRSSolution
11 ай бұрын
Thank you. You can collect from DPHE of the specific upazila. Thanks.
in bd there is huge lackings of these data .from where you find those and most importantly in an upazilla there is just one point , so sow we can produce map
@GISRSSolution
6 ай бұрын
This is just a process to prepare such map. You can use as many of data for your study region. But the process showed in this video will be same. Thank you.
Groundwater level distribution is not a thing that you can calculate by interpolation as you totally ignore hydrogeological properties of geological units, positive or negative boundary conditions, recharge/discharge dynamics etc. basically everything related to groundwater flow. Sorry my friend, I have been following you for many years, but it doesn't work like that. GW-level data is the wrong dataset to show how to interpolate sth on GIS…
@GISRSSolution
11 ай бұрын
I understand your point. This is just a map based on some collected data from a source. I just showed ground water depth for some selected area, nothing else. There is nothing complex and analysis in this video. Just water depth based on the excel file.