Bhuvan is an online geoportal, that was released in 2009, which initially focused on image and map visualisation services but has diversified over a period of time. However, the versatility and diverse applications on Bhuvan platform have grown over a period of time. This has resulted in dramatic increase in its user base, services and outreach. There are more than 20,000 unique visitors every month, about 2.5 GB of data transfer occurs every day, and about 2,60,000 products downloads so far. In persuit of improving the spatial resolution of the satellite data product, Bhuvan could deploy IRS data at 2.5 m for the entire country and at the same time introduced 1 m natural color images for around 200 cities. Bhuvan is known for its frequent updates and App releases, Bhuvan saw more than 57 new releases during 2013-14 alone. This platform provides versatile viewing capabilities, such as, 2D, 2.5D, 3D and photo-realistic textured pictures draped on the image-based footprint to provide a unique viewing/ animation capabilities on the fly.

This catalogue contains Bhuvan Applications which has been developed in collaboration with different agencies. Thus Bhuvan provides platform to create, visualize, share, and analyze Geospatial data products and services towards Spatial Mashups. Different Ministries and state governments have collaborated with Bhuvan. Some of the collaborators are Punjab Heritage & Tourism Promotion Board, Punjab Remote Sensing Centre, Ludhiana Municipal Corporation, Karnataka Forest Department, Himachal Pradesh Forest Department, Central Water Commission, India Meteorological Department.

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India Uttar Pradesh Erosion, see http://bhuvan.nrsc.gov.in for more deitails.

India Uttar Pradesh Land Cover, see http://bhuvan.nrsc.gov.in for more deitails.

The map package files (merged.mpk) were prepared and can be opened by Arc Gis 10.8.2 and above versions. The map package data files include the SAR data (RISAT-1 from ISRO-Bhoonidhi) in HH,HV- polarizations, DEM ( USGS ) and IRS LISS III (Bhuvan-NRSC) data with the 30m spatial resolution were downloaded from the respective websites. Geology data in 1:50,000 scale is downloaded from GSI Bhukosh. The resolution merged data of Optical and SAR data has been prepared using Brovey transform in ERDAS 2015 software. The output file have advantages of both optical and microwave features. Extracted the Lineaments(.shp) from the coupled data of merged SAR and improved and verified with the DEM, Optical, SAR and Geology data sets. All these data generation and Statistical calculation done with the help of ArcGIS software. ArcGIS guide will help to create shape files, Attribute table calculations of length, classification. Azumutal trend calculations of each lineaments done using Split lines and other geometric calculations giving the trend of each lineament and finally export the map (All .jpg files). Rose diagrams was prepared based on the trend of lineaments with the help of Rockworks 17 software. The generated Azimuthal trend data in lineament shape file can be import to linears - utilites - Rose diagram. I was prepared Rose diagram of different class of lineaments using frequency calculation method. Lineaments are the linear geological features can extend from few meters to hundreds of kms. Geologically lineaments are either structural or stratigraphical, typically it will comprise fault, fold axis, bedding contacts, dyke intrusions, shear zone or a straight coast line. Mapping lineaments using remote sensing is economical, faster can act as a preliminary study. Generally lineaments have been mapped using the optical remote sensing data such as Landsat, Resourcesat etc. For India, Lineaments were mapped using the LISS III and LISS IV of Resourcesat-1 & 2 at a scale of 1:50k. However in tropical region like India, limited exposure of ground due to vegetation cover, lineaments may go unnoticed in optical remote sensing data. This problem can be overcome by Synthetic Aperture Radar (SAR) data, which can penetrate ground significantly. With the launch of RISAT-1satelite, data availability of SAR data is immense for Indian region. Aim of this study to explore the SAR data and merged SAR and optical data for lineament mapping.

India Uttar Pradesh Wasteland, see http://bhuvan.nrsc.gov.in for more deitails.

India West Bengal Wasteland, see http://bhuvan.nrsc.gov.in for more deitails.

India Bihar Land Cover, see http://bhuvan.nrsc.gov.in for more deitails.

India Tamil Nadu Land Cover, see http://bhuvan.nrsc.gov.in for more deitails.

India Bihar Hazards, see http://bhuvan.nrsc.gov.in for more deitails.

India Uttar Pradesh Salt Affected / Waterlogging, see http://bhuvan.nrsc.gov.in for more deitails.

India Bihar Salt Affected / Waterlogging, see http://bhuvan.nrsc.gov.in for more deitails.

India Heat Forecast 48 hours, see http://bhuvan.nrsc.gov.in for more deitails.