- Видео 15
- Просмотров 55 764
Geospatial World
Добавлен 29 май 2012
Raster Analysis in DIVA GIS
Respected Viewers,
I have expounded about the various Raster operations that one can comprehend with Gridded database in DIVA GIS environ.
I have expounded about the various Raster operations that one can comprehend with Gridded database in DIVA GIS environ.
Просмотров: 552
Видео
Climate Data Analysis: Layer Stacking in DIVA GIS
Просмотров 7393 года назад
Respected Viewers, This video is belonging to the monthly climate layer stacking in DIVA GIS.
Regression Analysis Using DIVA GIS
Просмотров 5383 года назад
Respected Viewers, This video is associated with the regression as well as multiple regression analysis of raster layers in DIVA GIS. This video is definitely useful to understand as well as comprehend such kind of analysis in GIS environ.
Study of Bioclimatic Variables using DIVA GIS & Worldclim Data
Просмотров 1,6 тыс.3 года назад
Respected Viewers, This video is exclusively associated with the study of Bioclimatic data for Ecological Niche Modelling using Diva Gis and worldclim database.
CLIMATE CHANGE ANALYSIS USING DIVA GIS
Просмотров 2,9 тыс.3 года назад
Dear, Viewers, This video is associated with the current and future climate study using Worldclim climate database in Diva GIS environ.
EXTRACTION OF CLIMATE DATA USING DIVA GIS AND WORLDCLIM 2.5M DATA
Просмотров 5 тыс.3 года назад
Respected viewers, In this video, I have discussed how to extract annual average precipitation as well as temperature data of our area of interest.
AGRO-CLIMATIC CROP SUITABILITY ANALYSIS USING DIVA GIS
Просмотров 3,2 тыс.3 года назад
Respected Viewers, In this video, I have explored the Agro-climatic suitability analysis for sugarcane crop in Kolhapur district using Worldclim 2.5m scale climatic data in Diva Gis. The Ecocrop model is used for the same.
INTRODUCTION TO SEMI-AUTOMATIC CLASSIFICATION PLUGIN OF QGIS
Просмотров 7 тыс.4 года назад
Dear Viewers, In this video, I have expounded about the Semi-Automatic Classification Plugin in QGIS environs. It is quite efficient tool set for satellite data processing and analysis. Hope that you will have insight into the same. Please, like, comment and share the video as well as subscribe my channel.
HOW TO REMOVE DIGITIZATION ERRORS USING TOPOLOGY CHECKER TOOL IN QGIS
Просмотров 11 тыс.4 года назад
Dear Viewers, In this video, I have expounded how to use topology checker option for the removing digitization errors. Hope that you like this video, if so please comment, like and share this video as well as subscribe my channel.
POLYGON DIGITIZATION USING SNAPPING OPTION IN QGIS
Просмотров 18 тыс.4 года назад
Dear Viewers In this video, I have demonstrated the Polygon Digitization using snapping tool in QGIS. It's really easy and helpful to prepare the village boundary or large scale mapping of farm lands. If you like this video then please subscribe my channel and share the video.
SOPHISTICATED WAY OF RASTER LAYER GEOREFERENCING IN QGIS
Просмотров 7004 года назад
SOPHISTICATED WAY OF RASTER LAYER GEOREFERENCING IN QGIS
IDENTIFICATION OF SURVEY OF INDIA, TOPOGRAPHICAL SHEET NUMBER USING QGIS
Просмотров 3894 года назад
IDENTIFICATION OF SURVEY OF INDIA, TOPOGRAPHICAL SHEET NUMBER USING QGIS
COMPUTATION OF LST, NDVI AND NDWI USING LANDSAT 8 DATA IN Q GIS
Просмотров 1,9 тыс.4 года назад
COMPUTATION OF LST, NDVI AND NDWI USING LANDSAT 8 DATA IN Q GIS
Potential of Roof Top Rain Water Harvesting
Просмотров 3144 года назад
Potential of Roof Top Rain Water Harvesting
how do we predict the suitability
Dear Agro-climatic suitability of crops is based on bio climatic variables of the region.... Regards
Thank you!
Yes... please explore the same
Does DIVA GIS can stil perform EcoCrop model? I cannot use Ecocrop in DIVA GIS.
So can you please make a video on map composition of Mumbai or Pune
Thank you!
Please follow the steps...
Hello sir, I have watched the video and I still can't insert world clim data into DIVA climate data
So simple to do and very helpful, thanks.
I've been looking for this Thank you Sir, that was helpful
It is not to avoid overlaping but to save time as well
Thank You Sir
Thank you for this.
This was very clearly explained and useful, thank you!
Sir can you upload detail video on Vector bender (rubber sitting) tool video in qgis please!
Thank you mister
how to use 3 seconds resolution for ecocrop modeling?
Hi Dr Patil Thank you for the valuable information you shared with us. I want to do AGRICULTURE-CLIMATIC PRODUCT COMPATIBILITY ANALYSIS USING DIVA GIS. 1) I downloaded 30 seconds of climate data from Worldclim2.1 site. 2) I cut Turkey map in tiff files containing climate data on Qgis platform.(tmin, tmax and precipitation, 36 tiff files in total) 3) I converted this data from tiff file to grd and .gri files in Qgis platform. I also downloaded the elevation data. Finally, I successfully obtained .clm files with the help of Divagis. However, when I want to perform a suitability analysis for wheat plant using ecocrop, I get a gray color map of the whole country. I watched all your videos on youtube but I couldn't find the answer to my problem. Where am I doing wrong? I would be very happy if you could help. Greetings from Turkey...
Thank you for your content. You have help me tremendously.
Hello sir. This video is fantastic.
How can i get structure of roof using gis?
Sir you there
Sir I'm interested in calculating evaporation of particular river basin, so i need temp.., humidity, precipitation and wind speed datas.( Minimum 25yr) Where can i find these datas..
Hello, You can go with IMD dataset..
Hi Mr. Patil I downloaded 30 seconds of climate data from Worldclim. But they are all tif files. How can I convert it to a clm file on DIVAGIS?
I think you should look into that how We can import it into Diva gis...
Hello Sir I cannot find CLM file in the download section of DIVA-GIS. What i got for climate data is tiff files
Dear, Please see my other videos on Diva gis.. I have explained the same... Regards
How can I obtain the area of each class from the result grid? For example, your final raster. How do you find the area of each class (low, medium, high, etc)?
You can export the same raster layer into the shape file format and calculate area in Qgis platform...
@@geospatialworld926 Thank you. I thought it might be a way to show it in diva than exporting it to other gis. The "Area" tool of diva it returns a strange raster, supposedly to be the area for each class
More tutorials related to Arcgis and diva gis all types of data
Great sir
Sir,How to snap merged polygon shape file? Please make video.
Hi. first of all thank you for good videos. I am new climate change learner. Howmany years covers the future data. And what is the difference between this climate prediction with sdsm prediction?
Dear Future data covers by 2050. I don't have explored sdsm prediction.... Regards.
Thank you
Hello Sir. Thankyou for the very detailed video. Can U please tell me what do the four colours signify and how the distribution of these colours throughout the study area can be interpreted Wrt to our study.
Please see the index of the layer in left side... accordingly you can interpret ...
@@geospatialworld926 red means high precipitation and green means low precipitation in that case. I am assuming i can check other bioclimatic parameters as well similarly for this case.. please clarify Sir.
Dear, Color doesn't matter in this case..see the values and you can do this kind of analysis using different bio-climatic variables.. vickypawarpatil@gmail.com You can contact with me... Regards
@@geospatialworld926 thankyou Sir.
Sir, avoid overlapping option is not available in Qgis 2.18.So how to resolve it
Please use 3.14 version of Q GIS...
Ok
Great Video Sir.
thanks for the such type of video
Thanks for complement..
Hello, sir, and many thanks for your video. It is hugely helpful to me. However, which statistical method did you utilise in this video (e.g., Maximum Entropy, GLM, and so on)?
Dear Sir, Thanks for the comment... Actually there is no need to select any method.. software and database take care of that... Regards
Hello sir kindly share Link how to download data from worldclimb
is this applicable to other countries?
is it also possible to use other crops??
Yes, it is applicable to other crops and anywhere in the world...
Thanks a lot, Professor. All the best.
Great video, can this also be possibe in Q-Gis?
which version of qgis is this because this plugin is not working on the latest version
I think it is 3.14 or 3.16... Please check it .....
@@geospatialworld926 tried many version but got error using this plugin. The error message appears : UnboundLocalError: local variable 'ext' referenced before assignment
Please use Landsat 8 level 1 data
@@geospatialworld926 error still exist with landsat 8 level 1 data
I tried with many version and still it won't work. It doesn't show the .tar file under compressed and even the extracted folder. Please check which version are you using.
Nice Video Sir..👌👌
dear professor thanks for your helpful videos and for response, please can you explain how to save and explain the meaning of each color
Dear Sir, You can explain the colours by using the left side index of the concerned map
@@geospatialworld926 thanks professor, so how to save the left index with the map as image
@@saidhassan5925 Dear Sir, You need to click on the index and save image in JPEG format.. Regards
How can I do lst for clipped image,which lies in two bands
Dear, Download the image of Landsat 8 data of your area of interest and follow the instructions given in the tutorial... Regards.
Excellent information thank you sir 🌹🌹🌹
hello professor thanks for useful videos could you please explain how to import random point files in diva gis (is it the distribution of study species files )
Hello Dear, You can prepare random points in QGis of your interest and import the same file in Diva GIS.. for further investigation. Regards
Excellent Video Sir...👌👌
hello professor how i download the map of my interested area study and what is the format of file
Dear you can download the shape file layer from Divagis site..
Best research Sir
Thanks Sir..
You just provided me with the answer i was looking for all over the place on how to draw adjoining polygons without overlap. THANK. YOU. I do have a question though. How can you achieve the same result using a "free hand" editing tool so your polygons have smooth edges and not blocky ones... thanks again! any help is appreciated
Hi, I want to work on crop suitability please can you guide me? I need your contact.
vickypawarpatil@gmail.com Kindly send a mail.
How to open that tools..? snapping and overlay,..
Please watch video consciously...
@@geospatialworld926 thanks, I've found it.
Overlap error count is 670, please suggest any plugin.. Postsql.. Data