搜索结果: 1-15 共查到“摄影测量与遥感技术 inventory”相关记录29条 . 查询时间(0.057 秒)
MACRO PHOTOGRAMMETRY IN INVENTORY OF HISTORICAL ENGRAVINGS AT THE ROYAL CASTLE IN WARSAW
macro photography SfM/MVS engravings the Royal Castle in Warsaw (Poland)
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2019/3/4
In the community historical objects play the role of witnesses of the past history. This creates an obligation to preserve and reconstruct them for future generations. Photogrammetric methods have bee...
DERIVATION OF FOREST INVENTORY PARAMETERS FOR CARBON ESTIMATION USING TERRESTRIAL LIDAR
Terrestrial LiDAR Point Cloud Data Tropical Rain Forest Inventory Parameters Above Ground Carbon Estimation
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2016/11/30
This research was conducted to derive forest sample plot inventory parameters from terrestrial LiDAR (T-LiDAR) for estimating above ground biomass (AGB)/carbon stocks in primary tropical rain forest. ...
WIDE-AREA MAPPING OF FOREST WITH NATIONAL AIRBORNE LASER SCANNING AND FIELD INVENTORY DATASETS
Forest Inventory Airborne Laser Scanning Wide-area Mapping Remote Sensing Valais
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2016/11/30
Airborne laser scanning (ALS) remote sensing data are now available for entire countries such as Switzerland. Methods for the estimation of forest parameters from ALS have been intensively investigate...
RS-BASED WATER RESOURCES INVENTORY OF THE PHILIPPINES: CAPACITY BUILDING EFFORTS FOR NATIONWIDE IMPLEMENTATION
Capacity Building Hydrologic Data Geodatabase Water Resource Inventory Water Resource Mapping LIDAR
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2016/11/15
Considering that the Philippines is archipelagic in nature and is exposed to disasters accentuated by climate change, water resource monitoring and management has been an important concern in the coun...
NATIONWIDE NATURAL RESOURCE INVENTORY OF THE PHILIPPINES USING LIDAR: STRATEGIES, PROGRESS, AND CHALLENGES
LiDAR natural resources agricultural forest coastal hydrological renewable energy
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2016/11/15
The Philippines has embarked on a detailed nationwide natural resource inventory using LiDAR through the Phil-LiDAR 2 Program. This 3-year program has developed and has been implementing mapping metho...
TRAFFIC SIGN INVENTORY FROM GOOGLE STREET VIEW IMAGES
Google Maps API Google Street View Traffic Sign Detection
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2016/11/8
Traffic sign detection and recognition (TSDR) has drawn considerable attention on developing intelligent transportation systems (ITS) and autonomous vehicle driving systems (AVDS) since 1980’s. Unlike...
New Approach for forest inventory estimation and timber harvesting planning in mountain areas: the SLOPE project
Digital Forest models 3D Terrestrial Laser scanning UAV Computer Graphics Forest production
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2016/7/28
Forests represent an important economic resource for mountainous areas being for a few region and mountain communities the main form of income. However, wood chain management in these contexts differs...
HIERARCHICAL WATERSHED SEGMENTATION OF CANOPY HEIGHT MODEL FOR MULTI-SCALE FOREST INVENTORY
LiDAR CHM Watershed segmentation Scale Crown delineation Forest inventory
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2015/11/10
Canopy Height Model (CHM) is a standard LiDAR-derived product for deriving relevant forest inventory information, among which individual tree identification is a crucial task. The watershed algorithm ...
TERRESTRIAL LASER SCANNING VERSUS TRADITIONAL FOREST INVENTORY FIRST RESULTS FROM THE POLISH FORESTS
terrestrial laser scanning DBH tree and stand basal area manual and automatic methods
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2015/11/10
The goal of this paper was to present the pilot study ongoing in the Polish State Forests on the application of gathering basic forest parameters using the terrestrial laser scanner (TLS) technology. ...
EXPERIENCES AND POSSIBILITIES OF ALS BASED FOREST INVENTORY IN FINLAND
remote sensing forestry inventory modelling prediction recognition lidar accuracy
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2015/11/10
During last ten years the research concerning airborne laser scanning based forest inventory applications has been very active in different parts of the world. In Finland, both basic approaches, singl...
SINGLE-TREE FOREST INVENTORY USING LIDAR AND AERIAL IMAGES FOR 3D TREETOP POSITIONING,SPECIES RECOGNITION,HEIGHT AND CROWN WIDTH ESTIMATION
Allometry Modeling Mapping Sampling Photo-plot Calibration Multi-Scale Matching Template
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2015/11/10
An entire single-tree remote sensing (STRS) system was developed and tested in an inventory of timber resources of a 56.8-hectare forest. A semi-automatic approach with operator intervention is used i...
SIMULATING SAMPLING EFFICIENCY IN AIRBORNE LASER SCANNING BASED FOREST INVENTORY
Airborne laser scanner Simulator Forest inventory
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2015/11/10
A simple simulator was developed to test whether airborne laser scanning can be used as a strip sampling tool for forest inventory purposes. The simulator is based on the existing two stages,grid base...
SIMPLE APPROACHES TO IMPROVE THE AUTOMATIC INVENTORY OF ZEBRA CROSSING FROM MLS DATA
Point clouds LiDAR Automatic Processing Traffic signs Road Inventory 3D Modelling
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2015/9/21
The city management is increasingly supported by information technologies, leading to paradigms such as smart cities, where decision-makers, companies and citizens are continuously interconnected. 3D ...
Digital Inventory and Documentation of Korea’s Important Cultural Properties Using 3D Laser Scanning
Important cultural properties man-made and natural disasters cultural properties conservation
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2015/9/11
As a country with 11 properties included on the World Heritage List and approximately 12,000 important cultural properties,
Korea has been continuously carrying out the inventory and documentation of...
Inventory on Desertification Status Mapping of India using multi-temporal AWiFS data
Desertification Drylands Frost Heaving
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2015/8/31
Desertification is the continuous degradation of land under the influence of natural and anthropological causes in arid, semi-arid and drysub
humid conditions. Mostly, it is a slow and creeping proce...