lasinfo (210611) report for 'AHN3T/46AN1_02.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: 214/2021 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: 21637087 number of points by return: 12926343 3775500 2662878 1564835 707531 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 423730 0 min x y z: 180980.000 423730.000 6.141 max x y z: 182019.999 425019.999 42.251 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: 21637087 extended number of points by return: 12926343 3775500 2662878 1564835 707531 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 6141 42251 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -36 34 user_data 2 2 point_source_ID 234 238 gps_time 109154748.253926 109157409.859325 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 31 255 B 20 255 NIR 14 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 12926343 number of intermediate returns: 4933780 number of last returns: 12931703 number of single returns: 9154739 covered area in square units/kilounits: 1258960/1.26 point density: all returns 17.19 last only 10.27 (per square units) spacing: all returns 0.24 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21637087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12926343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3775500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2662878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1564835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 707531 instead zero. overview over extended number of returns of given pulse: 9154739 2223889 3294361 3427634 3536464 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 10284072 unclassified (1) 9842339 ground (2) 330296 building (6) 1176445 water (9) 3935 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1527440 +---> 735582 of those are unclassified (1) +---> 675889 of those are ground (2) +---> 26776 of those are building (6) +---> 89193 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.1,6.2) has 8 bin [6.2,6.3) has 445 bin [6.3,6.4) has 20157 bin [6.4,6.5) has 882921 bin [6.5,6.6) has 62940 bin [6.6,6.7) has 355558 bin [6.7,6.8) has 158824 bin [6.8,6.9) has 147816 bin [6.9,7.0) has 170331 bin [7.0,7.1) has 212181 bin [7.1,7.2) has 264683 bin [7.2,7.3) has 291923 bin [7.3,7.4) has 289225 bin [7.4,7.5) has 291270 bin [7.5,7.6) has 356368 bin [7.6,7.7) 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has 552 bin [34.9,35.0) has 543 bin [35.0,35.1) has 534 bin [35.1,35.2) has 491 bin [35.2,35.3) has 451 bin [35.3,35.4) has 426 bin [35.4,35.5) has 411 bin [35.5,35.6) has 402 bin [35.6,35.7) has 321 bin [35.7,35.8) has 341 bin [35.8,35.9) has 327 bin [35.9,36.0) has 301 bin [36.0,36.1) has 281 bin [36.1,36.2) has 254 bin [36.2,36.3) has 245 bin [36.3,36.4) has 261 bin [36.4,36.5) has 209 bin [36.5,36.6) has 261 bin [36.6,36.7) has 215 bin [36.7,36.8) has 179 bin [36.8,36.9) has 203 bin [36.9,37.0) has 189 bin [37.0,37.1) has 164 bin [37.1,37.2) has 176 bin [37.2,37.3) has 153 bin [37.3,37.4) has 185 bin [37.4,37.5) has 149 bin [37.5,37.6) has 131 bin [37.6,37.7) has 158 bin [37.7,37.8) has 119 bin [37.8,37.9) has 140 bin [37.9,38.0) has 122 bin [38.0,38.1) has 131 bin [38.1,38.2) has 111 bin [38.2,38.3) has 115 bin [38.3,38.4) has 132 bin [38.4,38.5) has 136 bin [38.5,38.6) has 102 bin [38.6,38.7) has 88 bin [38.7,38.8) has 89 bin [38.8,38.9) has 97 bin [38.9,39.0) has 94 bin [39.0,39.1) has 84 bin [39.1,39.2) has 88 bin [39.2,39.3) has 97 bin [39.3,39.4) has 79 bin [39.4,39.5) has 74 bin [39.5,39.6) has 81 bin [39.6,39.7) has 63 bin [39.7,39.8) has 64 bin [39.8,39.9) has 58 bin [39.9,40.0) has 52 bin [40.0,40.1) has 51 bin [40.1,40.2) has 59 bin [40.2,40.3) has 44 bin [40.3,40.4) has 52 bin [40.4,40.5) has 49 bin [40.5,40.6) has 52 bin [40.6,40.7) has 58 bin [40.7,40.8) has 36 bin [40.8,40.9) has 40 bin [40.9,41.0) has 33 bin [41.0,41.1) has 25 bin [41.1,41.2) has 18 bin [41.2,41.3) has 25 bin [41.3,41.4) has 16 bin [41.4,41.5) has 18 bin [41.5,41.6) has 6 bin [41.6,41.7) has 11 bin [41.7,41.8) has 5 bin [41.8,41.9) has 3 bin [42.0,42.1) has 2 bin [42.1,42.2) has 1 bin [42.2,42.3) has 1 average z coordinate 12.4 for 21637087 element(s) point source id histogram with bin size 1.000000 bin 234 has 393697 bin 235 has 5100367 bin 236 has 6780056 bin 237 has 7127807 bin 238 has 2235160 average point source id 236.263915655559373 for 21637087 element(s)