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[PDF] Top 20 Airborne laser scanning for terrain modeling in the Amazon forest

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Airborne laser scanning for terrain modeling in the Amazon forest

Airborne laser scanning for terrain modeling in the Amazon forest

... of the ground returns commonly results in errors in the final DTM (Stereńczak and Kozak ...of the elevation sample, the filtering and interpolation algorithms, and the DTM ... See full document

9

Airborne laser scanning applied to eucalyptus stand inventory at individual tree level

Airborne laser scanning applied to eucalyptus stand inventory at individual tree level

... to the structure of the stand and is highly influenced by the method of individualization adopted (Kaartinen et ...different forest types and found an average accuracy of 54 to 75% for native ... See full document

10

RECONSTRUCTION, QUANTIFICATION, AND VISUALIZATION OF FOREST CANOPY BASED ON 3D TRIANGULATIONS OF AIRBORNE LASER SCANNING POINT DATA

RECONSTRUCTION, QUANTIFICATION, AND VISUALIZATION OF FOREST CANOPY BASED ON 3D TRIANGULATIONS OF AIRBORNE LASER SCANNING POINT DATA

... data: The ALS data used in the study were acquired in two separate ...Both the data sets were pre- processed in a similar way, i.e. the ground surface was detected and ... See full document

7

Assessing biomass based on canopy height profiles using airborne laser scanning

Assessing biomass based on canopy height profiles using airborne laser scanning

... map the stem biomass of an even-aged eucalyptus plantation in southeastern Brazil based on canopy height profile (CHPs) statistics using wall-to-wall discrete return airborne laser ... See full document

9

Escaneamento a laser aerotransportado aplicado a inventário de povoamentos de eucalipto ao nível de árvores individuais

Escaneamento a laser aerotransportado aplicado a inventário de povoamentos de eucalipto ao nível de árvores individuais

... – The objective of this work was to evaluate the application of airborne laser scanning (ALS) to a large-scale eucalyptus stand inventory by the method of individual trees, as ... See full document

10

ALGORITHM FOR THE AUTOMATIC ESTIMATION OF AGRICULTURAL TREE  GEOMETRIC PARAMETERS USING AIRBORNE LASER SCANNING DATA

ALGORITHM FOR THE AUTOMATIC ESTIMATION OF AGRICULTURAL TREE GEOMETRIC PARAMETERS USING AIRBORNE LASER SCANNING DATA

... research in the field of remote sensing of tree geometric parameters is devoted to the forest inventory (Hyyppä et ...decade. The research started from determining forest ... See full document

4

EVALUATION OF VERTICAL LACUNARITY PROFILES IN FORESTED AREAS USING AIRBORNE LASER SCANNING POINT CLOUDS

EVALUATION OF VERTICAL LACUNARITY PROFILES IN FORESTED AREAS USING AIRBORNE LASER SCANNING POINT CLOUDS

... used Airborne Laser Scanning point clouds measured over a forest plantation situated in a former ...floodplain. The flat topographic relief ensured that the tree growth is ... See full document

7

SINGLE TREE DETECTION FROM AIRBORNE LASER SCANNING DATA USING A MARKED POINT PROCESS BASED METHOD

SINGLE TREE DETECTION FROM AIRBORNE LASER SCANNING DATA USING A MARKED POINT PROCESS BASED METHOD

... of the relationship between tree height and crown size and the detection accuracy can greatly influenced by the specification of the ...relationship. In many cases, this relationship is ... See full document

6

Allometric models of tree biomass for airborne laser scanning and ground inventory of carbon pool in the forests of Eurasia: Comparative analysis

Allometric models of tree biomass for airborne laser scanning and ground inventory of carbon pool in the forests of Eurasia: Comparative analysis

... For the main tree species in North America, Europe and Japan, a number of thousands of allometric equations for single-tree biomass estimation using mostly tree height and stem diameter at breast height are ... See full document

9

Comparing the Performance of Ground Filtering Algorithms for Terrain Modeling in a Forest Environment Using Airborne LiDAR Data

Comparing the Performance of Ground Filtering Algorithms for Terrain Modeling in a Forest Environment Using Airborne LiDAR Data

... subtracting the different DTMs to highlight the similarities and divergences between the algorithms (Figure ...5). The DTM generated by the PMF is the most distinct from ... See full document

10

RECONSTRUCTION OF 3D VECTOR MODELS OF BUILDINGS BY COMBINATION OF ALS, TLS AND VLS DATA

RECONSTRUCTION OF 3D VECTOR MODELS OF BUILDINGS BY COMBINATION OF ALS, TLS AND VLS DATA

... Airborne Laser Scanning (ALS), Terrestrial Laser Scanning (TLS) and Vehicle based Laser Scanning (VLS) are widely used as data acquisition methods for 3D building ... See full document

6

Luiz Antonio Martinelli 1,3 Solange Filoso

Luiz Antonio Martinelli 1,3 Solange Filoso

... despite the economic advancements associated with intensive agriculture, it is crucial that we realize that the agricultural frontier in Brazil cannot advance ...jeopardize the mega ... See full document

5

Flebotomíneos da floresta de terra firme da Amazônia Peruana (Diptera: Psychodidae).

Flebotomíneos da floresta de terra firme da Amazônia Peruana (Diptera: Psychodidae).

... Phlebotomine Sandflies from Non-flooded Forest in the Peruvian Amazon (Diptera: Psychodidae).. Lutzomyia (Nyssomyia) richardwardi (48.4%) and L..[r] ... See full document

10

LASER SCANNING FOR THE GEOMETRIC STUDY OF THE ALCÁNTARA BRIDGE AND CORIA CATHEDRAL

LASER SCANNING FOR THE GEOMETRIC STUDY OF THE ALCÁNTARA BRIDGE AND CORIA CATHEDRAL

... are in accordance with the wide vertical cracks in the walls of the eastern ...façade. In the case of the vaults and arches, the comparison between ... See full document

6

Institutional entrepreneurship in the promotion of the Amazon rain forest gastronomy

Institutional entrepreneurship in the promotion of the Amazon rain forest gastronomy

... Research in institutional theory has been concerned with processes of institutionalization and its relationship with the actions of institutional entrepreneurs (Battilana, Leca, & Boxenbaum, 2009; ... See full document

6

Corrigendum to "Airborne hydrogen cyanide measurements using a chemical ionisation mass spectrometer for the plume identification of biomass burning forest fires" published in Atmos. Chem. Phys., 13, 9217–9232, 2013

Corrigendum to "Airborne hydrogen cyanide measurements using a chemical ionisation mass spectrometer for the plume identification of biomass burning forest fires" published in Atmos. Chem. Phys., 13, 9217–9232, 2013

... In the manuscript “Airborne hydrogen cyanide measure- ments using a chemical ionisation mass spectrometer for the plume identification of biomass burning forest fires”, four au- thors we[r] ... See full document

1

APPLICATION OF LASER SCANNING SURVEYING TO ROCK SLOPES RISK ASSESSMENT ANALYSIS

APPLICATION OF LASER SCANNING SURVEYING TO ROCK SLOPES RISK ASSESSMENT ANALYSIS

... importance in risk assessment analysis dedicated to the establishment of appropriate prevention and mitigation ...When the portion of the unstable rock mass is very large, effective actions to ... See full document

6

SIMULTANEOUS DETECTION AND TRACKING OF PEDESTRIAN FROM  PANORAMIC LASER SCANNING DATA

SIMULTANEOUS DETECTION AND TRACKING OF PEDESTRIAN FROM PANORAMIC LASER SCANNING DATA

... evaluate the number of nearest points. The laser scanner constantly scans the same locations, hence points will be accumulated on static objects over a period of ...along the moving ... See full document

8

Chemical composition of aerosol collected in the amazon forest.

Chemical composition of aerosol collected in the amazon forest.

... COLLECTED IN THE AMAZON ...compounds in the atmosphere of a site into Amazon Basin with high impact of biomass burning ...know the particulate matter composition with ... See full document

9

Optimal selective logging regime and log landing location models: a case study in the Amazon forest

Optimal selective logging regime and log landing location models: a case study in the Amazon forest

... guarantee the best forest structure after logging (Chheng et ...between the logging industry and conservation efforts (Gatti et ...2011). The GPS technology and remote sensing are used to ... See full document

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