Geospatial Awareness Hub

This professional photogrammetry software is built for user-friendliness. Its UI lowers the entry barriers for beginners and facilitates generating 3D scans with easy to use wizards that explain the process and help choose the right settings. 3DF Zephyr is capable of aligning photogrammetry data with laser scans. 3DF allows you to draw shapes using the imagery as a reference.

Download: bit.ly/3p5zrun

Every year, World Environment Day is observed on June 5. This day is celebrated to encourage awareness and environmental protection.

This year in collaboration with ACE GIS TECHNOLOGIES

We invite you all to join the webinar with the speaker Dhritiraj Sengupta
and chief guest Rituraj Phukan

For registrations use the link below

https://lnkd.in/gQFRZgV

Thanks Sujata Das for the initiative.

Role Of Maps In Data Modelling

Maps are, in general, good sources for describing objects and their attributes. However, maps always represent particular models of the real world, and GIS should represent the real world, not the maps that depict it. For instance, ferry routes are often shown by dotted lines on maps, whereas in transport planning data models should form integral parts of a contiguous road network. As a rule of thumb, therefore, always look at a map as a data source, not as a data model.

TYPES OF SPATIAL ANALYSIS #5

Optimization techniques are normative in nature, designed to select ideal locations for objects given certain well-defined criteria. They are widely used in market research, in the package delivery industry, and in a host of other applications.

Descriptive summaries attempt to capture the essence of a dataset in one or two numbers. They are the spatial equivalent of the descriptive statistics commonly used in statistical analysis, including the mean and standard deviation.

Transformations are simple methods of spatial analysis that change datasets, combining them or comparing them to obtain new datasets, and eventually new insights. Transformations use simple geometric, arithmetic, or logical rules, and they include operations that convert raster data into vector data or vice versa. They may also create fields from collections of objects, or detect collections of objects in fields.

TYPES OF SPATIAL ANALYSIS #2:

Measurements are simple numerical values that describe aspects of geographic data. They include the measurement of simple properties of objects, like length, area, or shape, and of the relationships between pairs of objects, like distance or direction.

Queries and reasoning are the most basic of analysis operations, in which the GIS is used to answer simple questions posed by the user. No changes occur in the database, and no new data are produced. The operations vary from simple and well-defined queries like ‘how many houses are found within 1 km of this point’, to vaguer questions like ‘which is the closest city to New Delhi going east’, where the response may depend on the system’s ability to understand what the user means by ‘going east’.

Planet has built a cloud-native processing infrastructure to take raw imagery and turn it into refined imagery, analysis ready data (ARD), and analytic feeds so that it can be easily incorporated into their customers and users workflows. But it would not be possible without a number of open source libraries, most importantly without GDAL.

This year, Planert is going to be an inaugural platinum sponsor of GDAL, as part of the ‘Sustainable GDAL’ initiative. It represents a major step in the maturity of the project, recognizing its place as critical infrastructure for the geospatial domain and the wider software world.

Hyperspectral remote sensing combines imaging and spectroscopy in a single system which often includes large data sets and require new processing methods.

Hyperspectral imagery is typically collected (and represented) as a data cube with spatial information collected in the X-Y plane, and spectral information represented in the Z-direction.

checkout this interesting article by
ANAGHA P which will equip you with hands on Hyperspectral Imagery processing with python.

https://lnkd.in/gQRhRjM

Introduction to Hyperspectral Imagery with Python - Geospatial Awareness Hub Over the past few decades remote sensing technology has achieved a major development in the research field with the advancement in both technology and computational ways. There are different types of remote sensing technique available like multispectral, hyperspectral, microwave, and LIDAR remote se...

This week Russia has announced that they will build and manage their own floating lab by 2030. They are going to leave International Space Station in 2025.

OSSIM (Open-Source Software Image Map)

OSSIM is a high-performance open-source remote sensing software application. It’s good with compatibility. If you need some remote sensing direction for high spatial resolution imagery, OSSIM might be the answer you have been searching for.

Download: https://bit.ly/3nhZspp

is a convergence of technological fields and traditional disciplines. GIS has been called an ‘enabling technology’ because of the potential it offers for the wide variety of disciplines that must deal with spatial data. Each related field provides some of the techniques which make up GIS. Many of these related fields emphasize data collection – GIS brings them together by emphasizing integration, modelling and analysis, as the integrating field, GIS often claims to be the science of information.

The District Collector and Election Officer of Tirunelveli released the GIS-based polling booths map on Sunday, 04.04.2021. This map will come in handy for the polling personnel and voters to reach
their polling station with ease.

Here is some information about LIDAR. LIDAR, which stands for Light Detection and Ranging, is a remote sensing method that uses light in the form of a pulsed laser to measure ranges (variable distances) to the Earth. These light pulses—combined with other data recorded by the airborne system— generate precise, three-dimensional information about the shape of the Earth and its surface characteristics.

If you eat, sleep and breathe , is free and open-source . Its features may surprise you. For example, it has a field app, 3D capabilities and a desktop application. But it’s light on documentation. Especially, anything in English.

Download: https://cut.ly/JZu2jK3

.0 is the largest community effort in the history of . And because it’s community-driven, it’s wildly innovative and inventive. Even though QGIS 2 is completely open-source, it still rivals the best.

Download: https://cut.ly/yMiLH4

Today We will talk about open source .

QGIS 3 is one of them.

Open source flows in the DNA of . It’s been
genetically tailored to break the mould of commercial . Not
only because it’s now in 3D. But QGIS plugins still give you the
power to analyze like the Incredible Hulk.

Download: https://cut.ly/yMiLH4

SatSure is using to mitigate cloud cover issues for

Join the link below to know how

SatSure Cygnus Webinar- Solving Cloud Cover Problem in Agriculture Monitoring - Geospatial Awareness Hub This is a public webinar on SatSure Cygnus, our latest innovation that solves the cloud cover problem in agriculture monitoring, where we shall demonstrate on what SatSure Cygnus is, how it works, share our validation analysis and confidence information, and how to access the SatSure Cygnus data for...

Greetings from GAH ,

This is a public webinar on SatSure Cygnus, our latest innovation that solves the cloud cover problem in agriculture monitoring, where we shall demonstrate on what SatSure Cygnus is, how it works, share our validation analysis and confidence information, and how to access the SatSure Cygnus data for insurance applications.

With the challenges of cloud cover in satellite remote sensing for agricultural monitoring, we are unable to make efficient decisions in our business and in turn face operational inefficiencies and monetary losses.

Register using the link here.
https://forms.gle/xifKVPVtZFgV9oRv8

SatSure Cygnus, our latest groundbreaking product, is a high revisit frequency virtual constellation for agriculture monitoring that solves the persistent problem of cloud cover in satellite imagery. This one-of-a-kind product uses deep learning techniques and converts coarse resolution and SAR data to optical datasets at medium resolution with a 3-day data frequency.

This means its feasible to provide clear data even on heavy cloud cover days of monsoon along with the necessary corresponding crop data analysis.

The Indian Space Research Organisation (Isro) has completed the development of radar capable of producing extremely high-resolution images for a joint earth observation satellite mission with the National Aeronautics and Space Administration (Nasa).

“NISAR will be the first satellite mission to use two different radar frequencies (L-band and S-band) to measure changes in our planet’s surface less than a centimeter across”, says NASA.

Follow Geospatial Awareness Hub for interesting feeds.

PSLV-C51/Amazonia-1 is the first dedicated commercial mission of NewSpace India Limited (NSIL), a Government of India company under Department of Space.

The 18 co-passenger satellites onboard PSLV-C51 includes four from IN-SPACe and fourteen from NSIL.

Out of 4 satellites from IN-SPACe, three were UNITYsats designed and built as a joint development by Jeppiaar Institute of Technology, Sriperumbudur (JITsat), G.H.Raisoni College of Engineering, Nagpur (GHRCEsat) and Sri Shakti Institute of Engineering and Technology, Coimbatore (Sri Shakthi Sat) and one was Satish Dhawan Sat (SDSAT) from Space Kidz India.

The fourteen satellites from NSIL carried were the commercial satellites from India (1) and USA (13).

Geospatial Impact Stories with Sanjiv Kumar Jha, Principal Solution Architect, Smart Infra at Amazon Web Services. Know how helps to growth of through education, business and employment. https://www.youtube.com/watch?v=WlO8OlDpRmo&t=28s

EP01:Geospatial Impact Stories with Sanjiv Jha | Aditya Allamraju | Kajori Parial |Sumedh Ghatage The first episode of the series we are excited to have Mr. Sanjeev Jha, Principal Solution Architect, Smart Infra at Amazon Web Services. Prior to that he wa...

Earth Explorer is an online tool that offers access to earth science data from the archives as an interface. Earth Explorer provides internet scanning, browsing, uploading metadata, and accessing files from the USGS archives for .

How to download landsat imagery from USGS Earth Explorer - Geospatial Awareness Hub USGS stands for United States Geological Survey, Originally, the US Geological Survey was committed to discovering the geological and mineral resources of Western lands, but it has grown over its 139-year history to greatly extend our understanding of natural science. Most mapping in the United Stat...

, a leader in the realm of digital geospatial information and services brings in some encouraging news. http://bit.ly/2NlIxVn

Geospatial Awareness Hub on LinkedIn: #gis #geospatialawarenesshub #geospatialmodeling Bhupinder Singh, former Chief Product Officer, Bentley Systems joins Magnasoft's Board of Directors Bhupinder Singh mentioned : “I hope to help Magnasoft...

Geospatial Technology can serve the most impactful solutions. We are giving this opportunity to organization's, start-ups, non-profits in the Geospatial Sector to publish their impact stories with us! For more details you can reach us through [email protected]

Union Minister of State (Independent Charge) Development of North Eastern Region (DoNER), MoS PMO, Personnel, Public Grievances, Pensions, Atomic Energy and Space, India.