| 3D network model | OP05 |
| A* | OP21 |
| active fault | OP58 |
| Aerial images | OP75 |
| airborne | OP11 |
| airborne lidar | OP43 |
| airport emergency plan | OP20 |
| Analytical Hierarchy process | OP59 |
| Ant Colony Optimization | OP46 |
| Arc View 3.3 | OP50 |
| ArcGIS 9.2 | OP50 |
| architecture | OP42 |
| Arid Mountainous Area | PP13 |
| Assessment | OP49 |
| Assets mapping | OP34 |
| automatic generation algorithm | OP05 |
| Bayesian network | OP75 |
| Bostan Abad | PP02 |
| Building detection | OP75 |
| Building Information Modeling | OP71 |
| camera | OP30 |
| CCI | IP01 |
| Change detection | OP09, OP41 |
| classification | PP13 |
| Close range | OP72 |
| CNDRSS | IP01 |
| collaborative platform | OP47 |
| Comgeography | PP07 |
| community resilience | OP47 |
| comprehensive disaster management elements | OP51 |
| consequence | OP67 |
| coping capacity | OP35 |
| Coverage Matrix | OP80 |
| crowdsourcing | OP21 |
| Damage Assessment | OP15 |
| Damage classification | OP75 |
| damage potential | OP35 |
| dasymetric mapping | OP32 |
| Data fusion | OP40, OP75 |
| data harmonization | OP25 |
| data inventory | OP27 |
| data quality | OP27 |
| Database | OP70 |
| Decision making | OP53 |
| decision support | OP16, OP42 |
| Decision Support System | OP80 |
| DEM | OP69, PP13 |
| diachronic | OP69 |
| digital situation table | OP23 |
| DigLT | OP23 |
| Disaster | OP46 |
| Disaster and Emergency Management | PP05 |
| Disaster management | OP04, OP47, OP64, OP65, OP74 |
| Disaster mitigation | OP60 |
| disaster relief | OP13 |
| Disaster Response | OP07 |
| disaster risk management | OP52 |
| Disaster risk reduction | OP35, OP51 |
| displacements measurement | PP09 |
| Drought Monitoring | OP65 |
| early detection | OP11 |
| early warning systems | OP25 |
| Earthquake | OP61, PP08 |
| Earthquake emergency preparedness | OP62 |
| earthquake risk | OP60 |
| eCognition | OP63 |
| Ecotourism | OP38 |
| Electrical Conductivity (EC) | OP77 |
| Element at risk | OP67 |
| EM wave field perturbations | OP66 |
| emergency | OP14 |
| Emergency Response | OP08, OP27 |
| ENVISAT | OP13 |
| EU flood directive | OP34 |
| EVI | PP15 |
| evolution | OP69 |
| exercise | OP42 |
| exit to exit navigation | OP05 |
| Fast intervention | OP12 |
| Field data | OP08 |
| flash flood | OP57 |
| flood | OP17, OP25, OP49, OP52 |
| flood detection | OP13 |
| Flood extent | OP16 |
| Flood impact analysis | OP53 |
| flood mapping | OP13 |
| flood modeling | OP16 |
| Flood modelling | OP53 |
| flood monitoring | OP16, OP50 |
| flood risk management | OP57 |
| Flood vulnerability assessment | OP51 |
| Floodplain delineation | OP53 |
| floods | PP11 |
| forest fire | OP11 |
| forest fires | PP14 |
| framework | IP01 |
| Fraunhofer | OP23 |
| Fuzzy Logic | OP31 |
| Geodatabases | OP28 |
| Geographic Information System | OP59 |
| geographic information systems | PP12 |
| Geography | PP07 |
| GeoInformation | OP36, OP71, PP06, PP08 |
| Geoinformation map | PP07 |
| geoprocessing | OP42 |
| GeoRSS | OP24 |
| GeoSpatial | OP71 |
| geospatial technology | OP47 |
| Geo-tagging | OP24 |
| Ghaleh Ghazi | OP77 |
| GIS | OP28, OP31, OP33, OP39, OP49, OP50, OP61, OP62, OP63, OP80, PP02, PP04, PP05, PP07, PP10 |
| GIS technology and tools | OP60 |
| GMES | OP34 |
| GNSS | OP10 |
| GPS | OP08, OP72, OP78 |
| Grid-based | OP49 |
| Ground Water | OP76 |
| Groundwater | OP01 |
| H&S | OP33 |
| Helicopter | OP12 |
| High Resolution Satellite Imagery | OP15 |
| HUMBOLDT | OP25 |
| Image Map | OP29 |
| IMDPA Model | OP01, OP76 |
| in situ sensors | OP42 |
| Index | OP01, OP76 |
| Indicators | OP49, OP52 |
| indoor navigation | OP05 |
| information retrieval | OP45 |
| INS | OP10 |
| INSPIRE | OP25 |
| Integration | OP71 |
| internet search engine | OP45 |
| Interpolation | OP50 |
| ion density perturbations | OP66 |
| ionospheric signatures | OP66 |
| IOSB | OP23 |
| IRS-P6 | OP40 |
| Jamuna | OP63 |
| Kriging | OP50 |
| Land Degradation | OP76 |
| landslide | OP30, OP68, OP69, PP02 |
| Lidar | OP09, OP12 |
| Location-Based service | OP78 |
| Low Cost | OP08 |
| Mapping | OP12, PP03 |
| microwave radiometry | OP11 |
| Mobile Mapping System | OP08 |
| MODIS | PP15 |
| morphometric segmentation | PP13 |
| morphotectonic Escarpment | OP58 |
| multi-criteria decision analysis | PP12 |
| Multi-risk | OP28 |
| multi-risks | OP34 |
| Multi-Sensor System | OP07 |
| Multispectral | OP37 |
| multi-temporal analysis | OP68 |
| Naharkhoran | OP38 |
| national mapping | OP43 |
| natural disaster | OP17 |
| Natural Disaster Risk Management | OP70 |
| natural disasters | IP01 |
| Natural hazards | OP56 |
| Natural Resource Conservation | OP38 |
| NDVI | OP37, OP41, PP15 |
| Network Voronoi Diagrams | OP03 |
| Neural Network | OP04 |
| object-based | PP14 |
| Oblique | OP12 |
| ogc | OP23 |
| On-demand Thematic Mapping | OP29 |
| Open Source | OP19 |
| orthophoto | OP68 |
| Pakistan | OP17 |
| partnerships | OP47 |
| PCA | OP40 |
| peat fire | OP11 |
| Photogrammetry | OP12, OP30, OP72, PP06 |
| pictures | OP24 |
| Pollarding | OP40 |
| population exposure | OP32 |
| public policy action | OP51 |
| Radio Sciences | OP64 |
| Rapid Mapping | OP07, OP13, PP14 |
| realtime | OP42 |
| Recreational potential | OP39 |
| remote sensing | OP16, OP39, OP63, OP64, OP65, OP75, PP03, PP06 |
| Rescue | PP10 |
| rice yield | PP15 |
| risk | OP64 |
| Risk Assessment | OP31, OP36 |
| risk mapping | OP32 |
| Risk Mitigation | OP61 |
| Risk Vulnerability | OP59 |
| River | OP63 |
| Road | OP46 |
| Road accident | OP78 |
| road cut | PP09 |
| road detection | OP67 |
| Road obstruction | PP10 |
| Routing | OP46 |
| RS | OP38 |
| Salinization | OP77 |
| SAR | OP10 |
| satellite imagery | OP74 |
| Saudi Arabia | OP56 |
| SDI | OP27 |
| Segmentation | OP63 |
| seismic activity | OP66 |
| seismic hazard | OP58 |
| seismic hazard analysis | OP55 |
| seismic risk assessment | OP55 |
| self organizing feature map (SOFM) | OP04 |
| self organizing maps | PP13 |
| Sensor | OP71 |
| shortest path | OP21 |
| sld | OP23 |
| Sodium Absorption Ratio (SAR) | OP77 |
| soil moisture | OP17 |
| Space Allocation | OP03 |
| Spain | PP09 |
| spatial analysis | PP02 |
| Spatial Data Infrastructure | OP29 |
| spatial planning | OP35 |
| spatial search | OP45 |
| standard | OP24 |
| Standard Voronoi Diagrams | OP03 |
| standards | OP42 |
| susceptibility | OP35 |
| sustainable flood control measures | OP57 |
| Technological Disasters | PP04 |
| territorial and environmental planning | OP51 |
| tidal monitoring | PP11 |
| toponym extraction | OP45 |
| Tsunami | OP32 |
| Typhoon | OP43 |
| UAV | OP10 |
| unstable mass | PP09 |
| Urban flood in the Middle East | OP57 |
| URSI | OP64 |
| user requirements | OP14 |
| validation | OP14 |
| vegetation detection | OP37 |
| Vegetation index | OP40 |
| Volcanic Risk | OP22 |
| vulnerability | OP35, OP49, PP08 |
| Water Degradation | OP01 |
| water determination | OP13 |
| Web Gis | OP19 |
| Web-GIS | OP22 |
| webgis application | OP20 |
| WFS | OP23, OP24 |
| WMS | OP23, OP24 |
| Zoning | OP36, PP02 |