Give a geographical explanation of the distribution of off-shore oil reserves of the world. How are they different from the on-shore occurrences of oil reserves? (Answer in 250 words)

Core Demand of the QuestionHow AI can be effectively used along with GIS and RS in locational and area planningHow Drones can be effectively used along with GIS and RS in locational and area planning

Introduction

Locational and area planninginvolves selecting suitable sites and allocating land uses by analysing physical and human geography. With the rise ofAI and drones, coupled withGISandRemote Sensing (RS), new possibilities have emerged that are reshaping how such planning can be carried out.

Body

• How AI can be effectively used along with GIS and RS in locational and area planning


• Land Suitability Analysis:AI analyzes GIS–RS layers on soil, slope, rainfall, and vegetation to identify the most suitable land parcels. This ensuresoptimum site selectionfor agriculture, industries, or housing projects.


• Predictive Modelling of Hazards:Machine learning applied on RS imageryforecastsfloods, droughts, orlandslidesin vulnerable terrains. Planners can thus avoidhigh-risk areaswhen allocating land uses.Eg: LiDARandGISare used inVaranasito model flood-prone zones under the 3D urban twin initiative.


• Eg: LiDARandGISare used inVaranasito model flood-prone zones under the 3D urban twin initiative.


• Urban Growth Forecasting:AI models use pastRS dataandGIS layersto project urban expansion patterns. This helps indesigning transport networksand zoning policies proactively.


• Resource Allocation:By scanning spatial data, AI pinpointsunderserved areaslacking basic amenities.GIS-based mapsthen guide the location of schools, health centres, or water supply.


• Change Detection:AI detects evensubtle land-use changeslikedeforestationorillegal constructionin RS images. Such insights help in conservation planning and regulatory action.


• Decision Support Systems:AI integrates large volumes of RS data into easy-to-use GIS dashboards. Planners get ready scenarios for sustainable land-use planning.Eg:Real-Time 3D flood modelof Varanasi offers over 75 GIS thematic layers for decision support.


• Eg:Real-Time 3D flood modelof Varanasi offers over 75 GIS thematic layers for decision support.

How Drones can be effectively used along with GIS and RS in locational and area planning

• High-Resolution Mapping:Drones capturecentimetre-level imagesof terrain and settlements. When fed into GIS, these maps improveprecisioninmicro–levelplanning.


• Ground-Truthing of RS Data:Drone surveys validate satellite imagery by offering near-real observations. This enhances the accuracy ofGIS-based land-useand resource maps.


• Monitoring of Land Use:Periodic drone flights detect encroachments, land degradation, or urban sprawl. GIS layers are updated inreal timefor corrective planning.Eg:Maharashtra government launched a pilot project inPuneto conductdrone-basedsurveysof mining sites


• Eg:Maharashtra government launched a pilot project inPuneto conductdrone-basedsurveysof mining sites


• Infrastructure Layouts:Drone imagery helps trace the exact alignment for roads, canals, and pipelines. Overlays with GIS ensureminimal displacementandoptimal land use.


• Disaster Assessment:Drones map flood plains, landslide scars, or cyclone-hit areas within hours. This real-time data feeds into GIS forrelief distributionandrehabilitation planning.


• Agricultural Planning:Drones capture crop health and irrigation stress at field level. Combined with RS data, this guideslocation-specific planningfor farm productivity.Eg:Farmer in Odisha was honored for usingdronestospray fertiliseracross640+ acres, improving land management efficiency.


• Eg:Farmer in Odisha was honored for usingdronestospray fertiliseracross640+ acres, improving land management efficiency.

Conclusion

The integration ofAI, drones, GIS and RSstrengthens locational and area planning by improving spatial accuracy and predictive capability. Tosustainandexpandthese gains, India must invest in R&D and skilled human resources so that technology is applied effectively forinformedandbalanced planning.