搜索结果: 1-15 共查到“测绘科学技术 habitat”相关记录18条 . 查询时间(0.047 秒)
HABITAT MONITARING FOR ECOSYSTEM IN IRIOMOTE ISLAND WITH SATELLITE DATA
ALOS ASTER Bottom Index Coral reef GIS HSI Iriomote cat
2015/12/28
Generally, investigation for protection of the wildlife is difficult because it takes much work and time, and frequent monitoring.Therefore, studies of monitoring with remote sensing and GIS were carr...
The Use of Remote Sensing Data for Habitat Fragmentation and Herpetological Biodiversity Studies in the Mediterranean Basin (BIOFRAG)
RS-GIS Modeling Biodiversity Species Distribution Environmental Parameters
2015/12/18
The aim of the BIOFRAG project is to understand how environmental factors explain herpetological biodiversity in the Mediterranean Basin, with a focus on to identify management options by anticipating...
ANALYZE THE IMPACT OF HABITAT PATCHES ON WILDLIFE ROAD-KILL
Road-kill Correlation analysis Habitat Patches
2015/11/3
The ecosystem fragmentation due to transportation infrastructure causes a road-kill phenomenon. When making policies for mitigating road-kill it is important to select target-species in order to enhan...
ASSESSMENT OF HEIGHT ACCURACY OF DEM FOR SPECIES HABITAT ANALYSIS AND MODELLING
DEM accuracy spatial correlation of error slope Swiss National Park GIS
2015/9/28
In mountainous areas, the use of DEM as environmental parameter in local and global models is widely accepted. Derived information like slope, aspect and others are often used as substitutes for missi...
MAPPING CORAL REEF HABITAT OF SOUTH ANDAMAN: A COMPARATIVE ANALYSIS OF DIFFERENT MULTI-SPECTRAL DATA SETS
Coral Reefs Multispectral Data Sets Depth Invariant Bottom Index
2015/8/28
Coral reefs are considered one of the most diverse, productive and sensitive ecosystems among the various ecosystems existing today.
They are usually found in clear waters and often amenable to optic...
TRACKING ENVIRONMENTAL IMPACTS AND HABITAT FRAGMENTATION ON COASTAL PROTECTED AREAS THROUGH OBJECT ORIENTED ANALYSIS.IDENTIFICATION AND CATEGORIZATION OF LINEAR DISTURBANCES IN CORRUBEDO NATURAL PARK (NW IBERIAN PENINSULA)
Monitoring vegetation classification fuzzy logic object context orthoimage
2015/8/19
The increase of tourism in coastal protected areas is potentially one of the drivers of ecosystem fragmentation with the consequent important damages to their biodiversity values. One of the key manag...
DETECT HABITAT CHANGES IN MABIAN GIANT PANDA NATURE RESERVE,CHINA
change detection decision tree habitat type Mabian-Dafengding Nature Reserve giant panda
2015/8/10
Due to that the vegetation has been influenced by human activity for a long period, such as logging, grazing and trampling, giant pandas’ habitat has been fragmented gradually, which has threatened th...
APPLYING DISCRIMINATE ANALYSIS TO CHARACTERISE SHALLOW ROCKY REEF HABITAT
GIS marine AGDS sidescan sonar discriminate analysis seabed habitat mapping
2015/8/10
A major goal of seafloor habitat mapping is to provide techniques that predict the distribution of species from physical and biotic parameters that define where species live. An area of seafloor compr...
DIFFERENT APPROACHES FOR URBAN HABITAT TYPE MAPPING–THE CASE STUDY OF BERLIN AND SEOUL
Habitat Mapping High Resolution HRSC -AX IKONOS QuickBird
2015/8/3
Satellite remote-sensing data for urban land-cover and land-use mapping has been investigated over a long time using increasingly more powerful data and more sophisticated techniques. Well-established...
Visualizing Moose Habitat Changes due to Infrastructure Construction in Southern Finland
Visualization GIS Modeling
2015/7/7
New road constructions in southern Finland are causing significant changes in the natural behavior of moose populations. All major
roads within this area are protected by fences to minimize the dange...
CLASSIFYING WILDLIFE HABITAT WITH PAN-SHARPENED LANDSAT 7 IMAGERY
Land cover land condition images merged images wildlife habitat mapping
2015/5/13
We compared three multi-resolution merging techniques for classifying land cover and land condition in the
central coast of California using Landsat7 imagery. We preferred the Principal Components t...
APPLICATION OF HIGH-RESOLUTION SATELLITE IMAGES IN FORESTRY AND HABITAT MAPPING- EVALUATION OF IKONOS IMAGES THROUGH A HUNGARIAN CASE STUDY
HIGH-RESOLUTION SATELLITE IMAGES FORESTRY AND HABITAT MAPPING- EVALUATION IKONOS IMAGES HUNGARIAN
2015/3/16
APPLICATION OF HIGH-RESOLUTION SATELLITE IMAGES IN FORESTRY AND HABITAT MAPPING- EVALUATION OF IKONOS IMAGES THROUGH A HUNGARIAN CASE STUDY.
Integrating Recent Land Cover Mapping Efforts to Update the National Gap Analysis Program's Species Habitat Map
GAP LANDFIRE NLCD Land Cover Habitat
2014/12/4
Over the past decade, great progress has been made to develop national extent land cover mapping products to address natural resource issues. One of the core products of the GAP Program is range-wide ...
Mapping forest stand complexity for woodland caribou habitat assessment using multispectral airborne imagery
Stand complexity wildlife habitat vertical structure texture analysis VHR imagery
2014/11/28
The decline of the woodland caribou population is a result of their habitat loss. To conserve the habitat of the woodland caribou and protect it from extinction, it is critical to accurately character...
MAPPING THERMAL HABITAT OF ECTOTHERMS BASED ON BEHAVIORAL THERMOREGULATION IN A CONTROLLED THERMAL ENVIRONMENT
thermal habitat lizard behavioural thermoregulation ectotherm
2014/4/30
Thermal environment is especially important to ectotherm because a lot of physiological functions rely on the body temperature such as thermoregulation. The so-called behavioural thermoregulation func...