lasinfo (210611) report for 'AHN3T/07DZ1_18.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 215/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17034960 number of points by return: 11592289 2906263 1644483 693663 198262 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 576230 0 min x y z: 231980.000 576230.000 -1.908 max x y z: 233019.999 577519.999 41.372 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 17034960 extended number of points by return: 11592289 2906263 1644483 693663 198262 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1908 41372 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 31 user_data 0 0 point_source_ID 84 119 gps_time 232028066.651036 234170346.394148 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 26 255 B 16 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 11592289 number of intermediate returns: 2578559 number of last returns: 11547497 number of single returns: 8683385 covered area in square units/kilounits: 1183856/1.18 point density: all returns 14.39 last only 9.75 (per square units) spacing: all returns 0.26 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17034960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 11592289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2906263 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1644483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 693663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 198262 instead zero. overview over extended number of returns of given pulse: 8683385 2523805 2852100 1982700 793262 170278 29430 0 0 0 0 0 0 0 0 histogram of classification of points: 7014274 unclassified (1) 8907446 ground (2) 720655 building (6) 362130 water (9) 30455 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1210159 +---> 610603 of those are unclassified (1) +---> 551211 of those are ground (2) +---> 24263 of those are building (6) +---> 21519 of those are water (9) +---> 2563 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 2 bin [-1.9,-1.8) has 21 bin [-1.8,-1.7) has 24 bin [-1.7,-1.6) has 22 bin [-1.6,-1.5) has 29 bin [-1.5,-1.4) has 1300 bin [-1.4,-1.3) has 85223 bin [-1.3,-1.2) has 242281 bin [-1.2,-1.1) has 104891 bin [-1.1,-1.0) has 161205 bin [-1.0,-0.9) has 294910 bin [-0.9,-0.8) has 399227 bin 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264 bin [31.3,31.4) has 262 bin [31.4,31.5) has 261 bin [31.5,31.6) has 270 bin [31.6,31.7) has 264 bin [31.7,31.8) has 225 bin [31.8,31.9) has 223 bin [31.9,32.0) has 252 bin [32.0,32.1) has 237 bin [32.1,32.2) has 243 bin [32.2,32.3) has 213 bin [32.3,32.4) has 228 bin [32.4,32.5) has 196 bin [32.5,32.6) has 193 bin [32.6,32.7) has 202 bin [32.7,32.8) has 190 bin [32.8,32.9) has 176 bin [32.9,33.0) has 184 bin [33.0,33.1) has 168 bin [33.1,33.2) has 170 bin [33.2,33.3) has 161 bin [33.3,33.4) has 177 bin [33.4,33.5) has 170 bin [33.5,33.6) has 157 bin [33.6,33.7) has 133 bin [33.7,33.8) has 128 bin [33.8,33.9) has 121 bin [33.9,34.0) has 139 bin [34.0,34.1) has 147 bin [34.1,34.2) has 130 bin [34.2,34.3) has 120 bin [34.3,34.4) has 117 bin [34.4,34.5) has 115 bin [34.5,34.6) has 95 bin [34.6,34.7) has 89 bin [34.7,34.8) has 105 bin [34.8,34.9) has 87 bin [34.9,35.0) has 102 bin [35.0,35.1) has 97 bin [35.1,35.2) has 92 bin [35.2,35.3) has 80 bin [35.3,35.4) has 91 bin [35.4,35.5) has 81 bin [35.5,35.6) has 85 bin [35.6,35.7) has 71 bin [35.7,35.8) has 72 bin [35.8,35.9) has 44 bin [35.9,36.0) has 50 bin [36.0,36.1) has 55 bin [36.1,36.2) has 47 bin [36.2,36.3) has 33 bin [36.3,36.4) has 40 bin [36.4,36.5) has 34 bin [36.5,36.6) has 31 bin [36.6,36.7) has 20 bin [36.7,36.8) has 23 bin [36.8,36.9) has 15 bin [36.9,37.0) has 7 bin [37.0,37.1) has 11 bin [37.1,37.2) has 7 bin [37.2,37.3) has 5 bin [37.3,37.4) has 4 bin [37.7,37.8) has 2 bin [37.9,38.0) has 1 bin [38.0,38.1) has 1 bin [39.0,39.1) has 1 bin [40.5,40.6) has 2 bin [40.8,40.9) has 1 bin [41.3,41.4) has 1 average z coordinate 3.8 for 17034960 element(s) point source id histogram with bin size 1.000000 bin 84 has 199087 bin 85 has 2601079 bin 86 has 5479767 bin 87 has 4971444 bin 88 has 3304108 bin 119 has 479475 average point source id 87.432529457069464 for 17034960 element(s)