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[PDF] Top 20 The Geolocation Accuracy of LiDAR Footprint

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The Geolocation Accuracy of LiDAR Footprint

The Geolocation Accuracy of LiDAR Footprint

... scale. LiDAR facilitates identification of buildings from the point cloud of data points, which are important for mapping, revenue estimation, and change detection ...of LiDAR to collect data even in narrow ... See full document

8

Object-based Urban Building Footprint Extraction and 3D Building Reconstruction from Airborne LiDAR Data

Object-based Urban Building Footprint Extraction and 3D Building Reconstruction from Airborne LiDAR Data

... angle, LiDAR measurements are free from sun shadows, relief displacement and occlusion effect (Zhang et ...of LiDAR is its very high vertical accuracy which is suitable for Digital Elevation Model ... See full document

131

Towards scale-invariant aboveground biomass estimation in Savanna ecosystems using small-footprint waveform lidar

Towards scale-invariant aboveground biomass estimation in Savanna ecosystems using small-footprint waveform lidar

... one lidar segment for three in-field GPS’ed ...delineation accuracy of larger trees is the most important, as these large trees are the dominant contributors to ... See full document

17

Accuracy assessment of LiDAR elevation data using survey marks

Accuracy assessment of LiDAR elevation data using survey marks

... LiDAR data were collected using an Optech ALTM 3025 laser scanner from a fixed wing aircraft at flying heights of 2,000 m above ground from 19 July 2003 to 10 August ...laser footprint diameter at nadir is ... See full document

14

Mapping forests with Lidar provides flexible, accurate data with many uses

Mapping forests with Lidar provides flexible, accurate data with many uses

... 2005). Lidar systems for forestry are clas- sified according to the platforms they are mounted on (airborne, spaceborne or ground based), on the way returned signals are recorded (discrete return or full waveform) ... See full document

7

Effects of Aerial LiDAR Data Density on the Accuracy of Building Reconstruction

Effects of Aerial LiDAR Data Density on the Accuracy of Building Reconstruction

... the LiDAR data than the city building data. Buildings present in the LiDAR data may be absent in the City footprints due to being derived from data collected at different times or created using a different ... See full document

121

Error budget for geolocation of spectroradiometer point observations from an Unmanned Aircraft System

Error budget for geolocation of spectroradiometer point observations from an Unmanned Aircraft System

... of footprint accuracy for a given accuracy of the used ...in footprint uncertainty was found to be higher for the lower grade ...a footprint error budget perspective, it is recommended ... See full document

16

A Signal processing approach for preprocessing and 3d analysis of airborne small-footprint full waveform lidar data

A Signal processing approach for preprocessing and 3d analysis of airborne small-footprint full waveform lidar data

... the LiDAR waveform data ...return LiDAR, where we may not have enough information for data ...small footprint discrete return LiDAR usually produces single or a few ...level footprint ... See full document

142

Quantifying the Accuracy of LiDAR Derived DEM in Deciduous Eastern Forests of the Cumberland Plateau

Quantifying the Accuracy of LiDAR Derived DEM in Deciduous Eastern Forests of the Cumberland Plateau

... the LiDAR-derived DEMs was about 74 cm, which is within values of elevation errors reported in the literature obtained from comparing point elevations using GPS units and LiDAR data ...of LiDAR ... See full document

16

The carbon footprint calculation of cars transhipmented in Port of Koper

The carbon footprint calculation of cars transhipmented in Port of Koper

... Tako so rezultati pokazali, da je segmentalni ogljični odtis zaradi pretovarjanja vozil v Luki Koper kar 1.700 t/a ogljikovega dioksida... International Journal of Sanitary Engineeri[r] ... See full document

9

Use the carbon footprint for the reduction of greenhouse gases – the case study of Port of Koper

Use the carbon footprint for the reduction of greenhouse gases – the case study of Port of Koper

... Carbon footprint is an important element of assessment to identify the sources of emissions and to reduce them by considering and introduc- ing appropriate measures such as the use of green energy sources and the ... See full document

10

A Metastate HMM with Application to Gene Structure Identification in Eukaryotes

A Metastate HMM with Application to Gene Structure Identification in Eukaryotes

... The generalized-clique HMM begins by enlarging the primitive hidden states associated with individual base label- ing (as exon, intron, or junk) to substrings of primitive hid- den states or footprint ... See full document

18

Assessment of the Ecological Footprint of an Average Household in the Vladimir Region

Assessment of the Ecological Footprint of an Average Household in the Vladimir Region

... ecological footprint of an average household characterizing a detailed profile of materials and energy resources consumption by household members has been ...“Ecological Footprint Calculator” software was ... See full document

10

Ballhorn, Uwe
  

(2012):


	Airborne and spaceborne LiDAR data as a measurement tool for peatland topography, peat fire burn depth, and forest above ground biomass in Central Kalimantan, Indonesia.


Dissertation, LMU München: Fakultät für Biologie

Ballhorn, Uwe (2012): Airborne and spaceborne LiDAR data as a measurement tool for peatland topography, peat fire burn depth, and forest above ground biomass in Central Kalimantan, Indonesia. Dissertation, LMU München: Fakultät für Biologie

... Indonesia. LiDAR is based on the transmission of laser pulses towards the ground surface and the recording of the return ...an accuracy of a few centimeters. The resulting three dimensional (3D) ... See full document

236

Quantifying TOLNet ozone lidar accuracy during the 2014 DISCOVER-AQ and FRAPPÉ campaigns

Quantifying TOLNet ozone lidar accuracy during the 2014 DISCOVER-AQ and FRAPPÉ campaigns

... Ozone Lidar Network (TOL- Net) is a unique network of lidar systems that measure high- resolution atmospheric profiles of ...(TROPOZ) lidar, the Tunable Optical Profiler for Aerosol and oZone (TOPAZ) ... See full document

12

Error analysis for a Static Convergent Beam Triple LIDAR

Error analysis for a Static Convergent Beam Triple LIDAR

... wind is spatially varying and it is wrong to assume uniform or linearly varying flow. Considering that a large wind turbine (of rotor diameter 180 metres) may be ten times greater than the height of a large tree then it ... See full document

24

Vertical profiles of the 3-D wind velocity retrieved from multiple wind lidars performing triple range-height-indicator scans

Vertical profiles of the 3-D wind velocity retrieved from multiple wind lidars performing triple range-height-indicator scans

... UTD lidar covered the measure- ment range with an average time period of 13 s, while on av- erage 20 s was required to cover the remaining higher heights and restart a consecutive scan in raster mode, ... See full document

14

Geolocation Prediction in Social Media Data by Finding Location Indicative Words

Geolocation Prediction in Social Media Data by Finding Location Indicative Words

... text-based geolocation through feature ...and accuracy; given the very large amount of Twitter data available, a system which gives more-accurate predictions, but only for a subset of the data, may be ... See full document

18

Using repeated small-footprint LiDAR acquisitions to infer spatial and temporal variations of a high-biomass Neotropical forest

Using repeated small-footprint LiDAR acquisitions to infer spatial and temporal variations of a high-biomass Neotropical forest

... 2010 Estimation of tropical forest height and biomass dynamics using lidar remote sensing at La Selva, Costa Rica.. Journal of Geophysical Research: Biogeosciences, 115, n/a–n/a..[r] ... See full document

42

On the accuracy of retrieved wind information from Doppler lidar observations

On the accuracy of retrieved wind information from Doppler lidar observations

... For the data in the downwind case the horizontal wind velocity proŽ le was com- parable to the radiosonde data. The turbulence proŽ les for the downwind case were large near the lowest resolved levels and decreased in ... See full document

15

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