Survey of India

19 दिसंबर 2024 को लखनऊ में जनगणना निदेशालय द्वारा आयोजित हिंदी कार्यशाला में भारतीय सर्वेक्षण विभाग की राष्ट्र की प्रगति में उसकी स्थायी भूमिका पर चर्चा की गई। इस सत्र में विभाग की समृद्ध विरासत, सुदृढ़ संरचना, और भू-स्थानिक नवाचार के माध्यम से राष्ट्रीय विकास को प्रोत्साहित करने के लिए चल रही पहलों पर प्रकाश डाला गया। व्याख्यान के दौरान विस्तार से बताया गया कि भारतीय सर्वेक्षण विभाग ने शासन, योजना, और बुनियादी ढांचे के विकास में भू-स्थानिक डेटा का प्रभावी उपयोग सुनिश्चित करते हुए किस प्रकार बदलाव किया है। सत्र में वर्तमान में चल रही प्रमुख परियोजनाओं पर चर्चा हुई और भारत के सतत विकास और तकनीकी प्रगति में विभाग की भावी भूमिका को भी रेखांकित किया गया। 🛰️🌍 अपने सतत प्रयासों और अग्रणी पहलों के माध्यम से भारतीय सर्वेक्षण विभाग भू-स्थानिक उत्कृष्टता के क्षेत्र में अपनी महत्वपूर्ण भूमिका निभा रहा है और एक सशक्त, जुड़ा और सूचित भविष्य के निर्माण के लिए निरंतर कार्यरत है। Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #SurveyTech #NationalProgress #SurveyInnovation #GovernmentOfIndia #PublicService #DataForDevelopment

On 23rd December 2024, Shri Hitesh Kumar S. Makwana, IAS, Surveyor General of India, was the esteemed chief guest at the one-day State Level Drone Workshop organised by the Madhya Pradesh State Electronics Development Corporation (MPSEDC) at the Kushabhau Thakre Convention Centre, Bhopal. In his keynote address, SGI highlighted several key initiatives by the Government of India aimed at facilitating the use of drones across various sectors. He emphasised the critical role of drone technology in geospatial projects such as SVAMITVA, AMRUT, and NAKSHA, which are advancing the country’s surveying and mapping capabilities. SGI also discussed the CORS system, which is established and maintained by the Survey of India, as a vital part of the national geospatial infrastructure. SGI commended Madhya Pradesh for emerging as a leader in drone technology adoption, and stressed the need for continued focus on standards, capacity building, and maintenance to sustain this growth. The event also featured the launch of the drone.mp.gov.in portal, which aims to streamline drone services in the state, and the inauguration of an exhibition showcasing the latest in drone technology. This workshop serves as a significant milestone in the development of the drone ecosystem in Madhya Pradesh and beyond, reinforcing its commitment to advancing technology for the public good. Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #DroneTechnology #GeospatialInnovation #SVAMITVA #AMRUT #NAKSHA #DroneEcosystem #GeospatialData #MadhyaPradesh #NationalGeospatialPolicy

On 22nd December, we celebrate National Mathematics Day, honouring the birth anniversary of the renowned mathematician Srinivasa Ramanujan, whose groundbreaking contributions continue to inspire mathematical research and innovation worldwide. Mathematics has always been at the core of India’s development, and the Survey of India is a prime example of this legacy. Beyond land mapping, the Survey applies mathematical principles in geospatial data collection, geodetic measurements, and cartographic services, which are essential for urban planning, disaster management, and natural resource management. Additionally, mathematics empowers the Survey of India through advanced technologies like satellite navigation, remote sensing, and global positioning systems, playing a crucial role in logistics, climate studies, and public safety—key areas that contribute to India’s sustainable growth. The work of Radhanath Sikdar, an Indian mathematician and surveyor, remains a pivotal chapter in India’s scientific history. Sikdar’s role in calculating the height of Mount Everest demonstrated India’s scientific acumen during the colonial era, underscoring the importance of mathematics in precise surveys and geospatial measurements. Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #NationalMathematicsDay #Mathematics #SrinivasaRamanujan #RadhanathSikdar #SurveyOfIndia #GeospatialScience #GeodeticSurveys #ScientificAdvancement #NationalGrowth

On 18th December 2024, Shri Asit Saha, Director General of the Geological Survey of India (GSI), led a team to the Survey of India (SoI) office for a strategic meeting focused on advancing geospatial and geoscientific collaboration. The GSI delegation included Shri Asit Saha, DG, GSI; Dr. C. D. Singh, Dy. DG, GSI, Dehradun; Shri Manoj Kumar Kaistha, Director of Technical Coordination, GSI, Dehradun; Shri Ravi Negi, Director & Head of Office, GSI, Dehradun; and Shri Davinder Singh, Geologist. Representing SoI were Shri S. K. Sinha, Additional SG P&C, SoI; Shri Dhiraj Shah, DSG (Admin), SoI; Shri Neeraj Gurjar, Director (G&RB), SoI; Shri Pardeep Singh, DSG (Tech), SoI; and Shri Upkar Pathak, Technical Secretary, SoI. The discussions centred around integrating GSI’s data into the national CORS data repository, enhancing geophysical data standardisation, and providing GSI with access to Digital Elevation Models (DEMs) and topographic maps in line with the National Geospatial Policy. These initiatives aim to foster seamless data sharing, improve geophysical observations, and contribute to the growth of India’s geospatial and geological infrastructure. The partnership between Survey of India and GSI reaffirms their shared commitment to strengthening the country’s geospatial and geoscientific capabilities. Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #GeologicalSurveyOfIndia #GeospatialCollaboration #DataSharing #GeophysicalData #CORS #GeoscientificInnovation #GSI #SOI #NationalGeospatialPolicy

भारत सरकार के आवास और शहरी मामलों के मंत्रालय (एमओएचयूए) द्वारा चलाए जा रहे 'अमृत योजना' के तहत उत्तर प्रदेश के सण्डीला जनपद में जलापूर्ति, सीवरेज और सेप्टेज प्रबंधन को सुधारने के लिए भारतीय सर्वेक्षण विभाग की टीम द्वारा ड्रोन सर्वेक्षण कार्य किया जा रहा है। यह सर्वेक्षण जल निकायों के पुनर्जीवन और क्षेत्रीय जल प्रबंधन प्रणालियों को सशक्त बनाने के उद्देश्य से किया जा रहा है, जिससे स्थानीय निवासियों की जीवन गुणवत्ता में सुधार होगा। इस महत्वपूर्ण ड्रोन सर्वेक्षण कार्य को भारतीय सर्वेक्षण विभाग के अधिकारी श्री विकास श्रीवास्तव और उनकी टीम द्वारा किया गया। ड्रोन सर्वेक्षण कार्य का निरीक्षण नगर एवं ग्राम नियोजन विभाग, उत्तर प्रदेश के नगर नियोजक/उप नोडल अधिकारी श्री हितेश कुमार द्वारा किया गया। इस अवसर पर अन्य विभागीय अधिकारी श्री राजेश पाण्डेय और श्री वैभव प्रतीक श्रीवास्तव भी उपस्थित रहे। भारतीय सर्वेक्षण विभाग द्वारा किया जा रहा यह सर्वेक्षण जल निकायों की सटीक मानचित्रण और पुनर्जीवन में सहायक होगा, जो 'अमृत योजना' के उद्देश्यों को प्राप्त करने में महत्वपूर्ण योगदान देगा। Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #AMRUTScheme #WaterManagement #DroneSurvey #WaterBodies #UrbanPlanning #IndiaGovernment #GeospatialSurvey #WaterRevival #GeospatialTechnology

The Survey of India has been instrumental in advancing tidal forecasting techniques, crucial for maritime operations and coastal management. In 1921, the 24 Component Tide Predicting Machine was introduced, marking India’s first use of harmonic tide prediction technology. This machine operated for over four decades but was replaced in 1952 by the more sophisticated 42 Component Doodson-Lege’s Tide Predicting Machine. This machine enhanced prediction accuracy by analysing hourly tide heights and tidal constituents, providing precise High and Low Water times and heights. Today, thanks to advancements in computer technology, tidal predictions now incorporate over 100 tidal constituents, ensuring higher precision for India’s coastal and maritime activities. Swipe through to explore the milestones in India’s tidal forecasting journey! Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #TidalForecasting #MaritimeNavigation #CoastalManagement #Innovation #ScientificProgress

14 दिसंबर 2024 को वाराणसी में, श्री श्रीकांत शास्त्री, अध्यक्ष भू-स्थानिक डेटा संवर्धन और विकास परिषद (जीडीपीडीसी) की अध्यक्षता में 'ऑपरेशन द्रोणगिरि' का शुभारंभ किया गया। इस ऐतिहासिक कार्यक्रम में भारतीय सर्वेक्षण विभाग के श्री डी. एन. पाठक, निदेशक, उत्तर प्रदेश भू-स्थानिक निदेशालय ने परियोजना के क्रियान्वयन में विभाग की महत्वपूर्ण भूमिका साझा की। 'ऑपरेशन द्रोणगिरि' का उद्देश्य कृषि उत्पादकता और लॉजिस्टिक्स में सुधार के लिए भू-स्थानिक डेटा का प्रभावी उपयोग करना है, ताकि स्थानीय किसानों और व्यवसायों को अधिक लाभ मिल सके। इस अवसर पर जिला प्रशासन, राज्य स्तरीय विभागों के साथ-साथ प्रमुख निजी संस्थानों जैसे आईटीसी, एचडीएफसी बैंक, एसबीआई जनरल, और बेंटले के प्रतिनिधियों ने भाग लिया। यह कार्यक्रम, विभिन्न सरकारी और कॉर्पोरेट भागीदारों के बीच सहयोग और भू-स्थानिक डेटा के प्रभावी उपयोग के लिए साझा प्रतिबद्धता को उजागर करता है। बढ़ी हुई डेटा उपलब्धता और उन्नत विश्लेषण से, 'ऑपरेशन द्रोणगिरि' लॉजिस्टिक्स संचालन, कृषि सेवाओं, कृषि ऋण और बीमा में सुधार, और डिजिटल ट्विन के साथ बुनियादी ढांचे में विकास को बढ़ावा देगा। Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #OperationDronagiri #GeospatialData #SurveyOfIndia #Agriculture #Logistics #Innovation #GeospatialTechnology #SustainableDevelopment

The Survey of India's CORS Network is transforming the landscape of surveying and mapping with unmatched precision. Comprising a robust infrastructure of Geodetic-grade GNSS receivers, these stations are strategically distributed across the region, continuously collecting GNSS data to provide high-accuracy positioning services. Available 24/7, 365 days a year, the network ensures real-time data and corrections through open, non-proprietary streaming standards, making it easily accessible to users. Supporting the National GeoSpatial Policy 2022, the CORS Network plays a key role in providing efficient access to high-quality location data, enabling surveyors to achieve greater measurement accuracy. This results in more reliable and precise outcomes across a wide range of applications. Additionally, the network helps track crustal deformation, offering valuable insights for earthquake and landslide monitoring, thereby improving disaster preparedness and response. The CORS Network serves various sectors, from farmers and engineers to geoscientists, by facilitating precision agriculture, supporting infrastructure development, and advancing critical research. To access real-time CORS data and services, Visit: https://lnkd.in/eWMdkjQT Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #CORSNetwork #GeospatialInnovation #GNSSData #PrecisionSurveying #NationalGeoSpatialPolicy #LocationData #GeoscienceResearch #CORSData #GeoTechnology

The 'Basevi Memorial Clock' at the Survey of India office stands as a remarkable piece of India's scientific history. Installed in 1874, this clock is the oldest operational pendulum clock in the country. It was dedicated to the memory of James Palladio Basevi, a distinguished scientist whose pioneering work in gravity observation significantly contributed to India’s geodetic research. Basevi, who began his gravity studies in 1863, made significant strides in understanding gravitational acceleration across various stations in India through pendulum motions. His efforts, however, were tragically cut short when he passed away in 1871 at the young age of 39. In his memory, his colleagues raised funds to install this clock. The Basevi Memorial Clock, brought from London, has been continuously operational since its installation, chiming every hour and ringing every 15 minutes. The Survey of India's Instruments Development and Maintenance Wing has played a crucial role in its upkeep and maintenance. This historic clock is open for public viewing on all working days, providing a unique opportunity to experience a piece of India’s scientific past. So, can you guess which city this historic clock is located in? Share your answers in the comments below. Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #SurveyOfIndia #BaseviMemorialClock #IndianScientificHeritage #PendulumClock #HistoricalLandmarks #NationalScienceDay #Geodesy

14th December 2024 marks National Energy Conservation Day, a vital reminder of the importance of preserving energy for the well-being of our planet and future generations. On this significant day, the Survey of India highlights the transformative role of advanced geospatial technology in fostering sustainable energy practices. 🌍📡 From mapping renewable energy resources to optimising urban planning for energy efficiency, geospatial technology enables data-driven solutions to combat climate change and reduce energy wastage. These tools empower policymakers, businesses, and communities to adopt smarter, greener practices that protect our environment while driving economic growth. Let us commit to reducing our carbon footprint, conserving resources, and fostering a greener India. Every small action drives a bigger change, building a thriving future for our communities and the environment. 🌱 Dr Jitendra Singh Abhay Karandikar Department of Science & Technology, Government of India #NationalEnergyConservationDay #SurveyOfIndia #SustainableDevelopment #EnergyConservation #GeospatialTechnology #SaveEnergy #GreenIndia