Remote Sensing and GIS in India , Free GIS Data Download, Shape File Download, GIS Apps , Free GIS Tutorials, Watershed Analysis and Important GIS links , GIS PDF, Remote Sensing Video Tutorial. Maps , ArcGIS Erdas Steps. India Remote Sensing or Indian Remote Sensing, Space Science and Technology, Theory of Universe, Secrets Science behind Nature.
open PhD position at CIRAD-INRAE, on “Modeling multiple pests in rice crops for agroecological rice protection in Cambodia” Deadline for application September 1st 2020. Please share this PhD opportunity. If you have candidates that are attracted by working experience in Asia, this announcement is for them.
The combined duration of all
GIS courses 28hr 25min. If you spend 1hr daily, you will be expert in GIS within
28 days.
Even you will be able to do a complete
GIS Project within one Day if works continuously. All courses are
designed in such a way that you will feel GIS is too comfortable. Even Larger
simulation of Hydrology will be just like the word for you.
Basic of GIS and Remote Sensing:This
course is scientifically designed you no need to put a load on your brain to
understand typically task, Just by watching the video, you will understand an advance
concept. Many of you demanded to make a course on Basic of GIS data. As we face
problems in handling shapefiles and data handling, Mosaic of the satellite
image, NDVI, Handling advance data, cutting study area. Increasing image
resolution and even making research-ready layouts. So here is the
course.
Land use land cover
classification in Depth– Learn from scratch from data download to landuse change detection,
How to improve images, How to classify bad pixels manually. Post landuse classification
process, Accuracy assessment, you will also learn many of Basic GIS tools also.
Supervised, Unsupervised and Combined method are covered. You will receive more
accuracy in the combined method for even bad quality terrain.
ArcSWAT Tutorial - Learn
Watershed Simulation and working with weather data in GIS, In this course you
will learn ungauged catchment water flow simulation in Cubic MeterPer Second [m³/s]
, groundwater recharge in watershed,Sediment at outlet, Water yield, water quality, Curve number, Soils,
Hydrological cycle parameters of watershed and many more advance output as you
think.Duration 4hr 12min
Groundwater Potential Zones
: In this course you will learn how to use landuse, DEM and Weather data. By generating
stream density. Mosaic of DEM. How to run overlay analysis on multiple data set
and many basic task of GIS like downloadof weather data, convert to GIS. You will also learn ow to calculate
water level fluctuation and generate map. You ca use same tutorial for Drought,
site suitability or any other theme also, even this method applicable to Flood risk
zones.
Prediction of Future Landuse:
In this course you will learn how to generate future landuse maps with GIS. How
to use present data and simulate urban growth to future. How to validate predicted
results. How to Modify image Matrix to get desire results. This method use, MLP
and Machine learning based method. No single line code required. Only requirement
is you must have well classified two satellite image with accuracy more than
80%, Rest of things covered in this course. It’s so much easy then you think you just need Terrset and ArcGIS.
So,
Many of you demanded to make a course on Basic of GIS data. As we face problems
in handling shapefiles and data handling, Mosaic of the satellite image, NDVI, Handling
advance data, cutting study area. Increasing image resolution and even making
research-ready layouts. So here is the course.
During
this period many of you has missed GIS Practical classes also, so it covers
that all. You will become an expert by the end of this typical time.
The course is scientifically designed you no need to put a load on your brain to
understand typically task, Just by watching the video, you will understand an
advance concept.
Groundwater Potential Zones: - In this course you will also learn site suitability analysis to identify anything whichever you like. This Project focus on Groundwater Potential Zones using this Method. This also covers Flood Zones and Drought Zones from Same data. If you have observed data then it also covers to Generate Groundwater fluctuation Maps. You will learn many Advanced task of GIS from Scratch. Like Using Excel Data in ArcGIS, Plotting Maps, Classify various type of Data. Hendeling CDF files etc.
Future Land Use Map Generation (Urban): - It is based on past land use, Factor affecting land use change, Factor like distance from roads, Cities, DEM, Growth pattern Conversion probability of Agriculture to Urban. You will learn to implement this everything to your land use using Machine Learning and CA Markov Method - No Coding required, If you are able to make land use maps then you are able to do this also. Just basic knowledge of GIS is required.
ArcSWAT Watershed Simulation : This course covers complete Simulation of water flow in stream. It use Daily Weather data including, temperature, rainfall, humidity, solar radiation and much more. You can use this for Estimation of Power potentials based on discharge, Watershed management or in Irrigation purpose to estimate incoming water. This course also covers Groundwater recharge. Soil Properties identification and much more.
Land Use Land Cover Classification: Most of you are already enrolled in Land use land cover classification. I always updating this course whenever some new change is happen in GIS. In This course you learn Image Procession from Scratch, This covers image enhancement, Various image classification Methods, Land Use change detection and area calculation from pixels. This course covers pixel level editing to correct bad classification pixel in image, like forest in Hill shade, or Barren land appears like Urban. You can also look on this continuous updating course.
Some time we buy costly laptop for GIS task and image processing, with Good process as shown by Showroom Boys, But after spending much of money we find its performance is same as old laptop and slow even after i7 and 16gb RAM, But There is something that they hide from you,
Here are point that we missed while purchase.
Your laptop processor may be fast but not the hard disk
You get 16gb Ram but ts slow speed,
HDD response rate is slow
Laptop without SSD.
Having wifi but not 802.11ac , later you get slow internet on fiber connection.
Having HD screen 1080, but lower contrast ratio.
So this configuration seem to high but at end you will get low speed laptop, Because processor will slow down if Hard drive is slow.
So, Here is laptop with faster SSD Drive which read data upto 3gbps and write also 3gbps. It has faster ram then traditional ram, It has 2 Hard drive, One for C drive and other for Other works, This make it faster then your thinking, I will boot in just 5 seconds. SO have A look on this.
Estimation of Groundwater potential zone using GIS is and very easy work. Even Just basic knowledge of GIS is Required. You Just need to know to concept how it works and how to take that work from form GIS data. Groundwater Potential zone is just an estimate of possible location of water availability. But it does not tell the water depth. But if you want to know monitor changes in water depth in this case you need to work with actual data and plot that data in GIS. You can also calculate water level changes and location by using GIS if you have observation data. Groundwater Required few layers like Land Use, Rainfall, Soil, Drainage density, DEM, Even number of layers is not limited you can use any number of layer as per information available, like Geomorphology also. This project is sometime given to Master of PhD students. But actually this is work of Just one day if you have good internet connection and ability to work Just 8 hrs continuous. Only write up will take time. So here is step by step Video tutorial is available for this project. It covers from data downloading to final results, Even the same tutorial covers Drought and Flood risk zone also, because it use same data. High Quality GIS contents are not free, But too cheap also as 10$. If you learn GIS offline this will cost you thousand of dollars and at last you not have single video of course. You purely depend on you notebook. But if everything is available in video you can do it better, watch any step anytime rewind it. So All reading this post have access to this course using special link. Below this post.
Trend of change from Agriculture to Urban, or Forest to Urban
The actual landuse
Rate of change
We can predict future landuse in two ways, Using Regression model or By CA Markov Method with Machine learning approach to solve complex problems.
So CA Markov is best to predict with MLP and Neural Network approach. This way we train our model with 50% learning and 50% testing approach. But any learning accuracy between 40% to 70% will provide accurate results. It depends upon how we are getting output results. Each time after modification check results by comparing to real landuse if it matches at least 70% then continue to predict for future. All task are too easy some work need to do in ArcGIS and some in Terrset Model. Both are NOT open source.
ArcSWAT is
Watershed simulation model in GIS. It uses weather and climate data to
calculate water flow at outlet Watershed. Its very Easy also. Most of Research
paper accepted who used SWAT Hydrological Model. It works with ArcGIS
10.1-10.4.It used to calculate water
flow for ungauged catchments. Never
think simulation is difficult, if learn in proper way its like Just Word.
Surprise your friends by Publishing a Good paper.
In this
course you will learn other related advance task of GIS also, like preparation
of Soil Map, Mosaic of DEM etc.
Discharge in Cubic meter Per
Second at Watershed outlet, Daily Monthly and yearly
Watershed and Sub-watershed
delineation using SWAT
Configure SWAT model for any Area
in World
Groundwater Recharge
Sediment at outlet (Soil Erosion)
Water Yield
Preparation of Soil Map and DEM
Mosaic for large Watershed
Water Quality
Simulation of Daily Data
Data preparation for SWAT
Updating SWAT Database
Understanding advance task of
Simulation
Working with daily data and
working without data
Configure Data set for India
Evaporation and Evapotranspiration
Watershed Simulation
Successfully run The SWAT Model
Preparation of Soil Map of Any
country
Link to Course: https://www.udemy.com/running-arcswat-model-with-arcgis-for-any-study-area-gis/?couponCode=INDIAREMOTESENSING16
