lasinfo (210611) report for 'AHN3T/17AN1_21.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: 212/2021 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: 29840324 number of points by return: 15689790 8284896 4139771 1404840 321027 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 543730 0 min x y z: 219980.000 543730.000 8.833 max x y z: 221019.999 545019.999 51.087 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: 29840324 extended number of points by return: 15689790 8284896 4139771 1404840 321027 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 8833 51087 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -36 34 user_data 2 2 point_source_ID 77 201 gps_time 135765755.516878 143131099.364345 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 35 254 B 26 253 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 15689790 number of intermediate returns: 5876981 number of last returns: 15664648 number of single returns: 7391095 covered area in square units/kilounits: 1325592/1.33 point density: all returns 22.51 last only 11.82 (per square units) spacing: all returns 0.21 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29840324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15689790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8284896 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4139771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1404840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 321027 instead zero. overview over extended number of returns of given pulse: 7391095 8285188 8212766 4342531 1608744 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 19342378 unclassified (1) 10487674 ground (2) 6201 building (6) 4071 water (9) +-> flagged as extended overlap: 1937288 +---> 1123359 of those are unclassified (1) +---> 813571 of those are ground (2) +---> 358 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.8,8.9) has 28 bin [8.9,9.0) has 83 bin [9.0,9.1) has 1604 bin [9.1,9.2) has 2335 bin [9.2,9.3) has 3161 bin [9.3,9.4) has 3887 bin [9.4,9.5) has 5369 bin [9.5,9.6) has 7108 bin [9.6,9.7) has 24634 bin [9.7,9.8) has 61444 bin [9.8,9.9) has 92497 bin [9.9,10.0) has 178468 bin [10.0,10.1) has 367029 bin [10.1,10.2) has 296640 bin [10.2,10.3) has 374426 bin [10.3,10.4) has 630948 bin [10.4,10.5) has 701205 bin [10.5,10.6) has 653237 bin [10.6,10.7) has 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bin [37.4,37.5) has 11173 bin [37.5,37.6) has 10688 bin [37.6,37.7) has 10355 bin [37.7,37.8) has 9834 bin [37.8,37.9) has 9512 bin [37.9,38.0) has 8962 bin [38.0,38.1) has 8638 bin [38.1,38.2) has 8265 bin [38.2,38.3) has 8043 bin [38.3,38.4) has 7508 bin [38.4,38.5) has 7391 bin [38.5,38.6) has 7021 bin [38.6,38.7) has 6796 bin [38.7,38.8) has 6371 bin [38.8,38.9) has 6106 bin [38.9,39.0) has 5874 bin [39.0,39.1) has 5473 bin [39.1,39.2) has 5395 bin [39.2,39.3) has 5047 bin [39.3,39.4) has 4840 bin [39.4,39.5) has 4541 bin [39.5,39.6) has 4307 bin [39.6,39.7) has 4197 bin [39.7,39.8) has 4063 bin [39.8,39.9) has 3823 bin [39.9,40.0) has 3647 bin [40.0,40.1) has 3566 bin [40.1,40.2) has 3352 bin [40.2,40.3) has 3228 bin [40.3,40.4) has 2989 bin [40.4,40.5) has 2792 bin [40.5,40.6) has 2674 bin [40.6,40.7) has 2490 bin [40.7,40.8) has 2381 bin [40.8,40.9) has 2274 bin [40.9,41.0) has 2110 bin [41.0,41.1) has 1942 bin [41.1,41.2) has 1859 bin [41.2,41.3) has 1764 bin [41.3,41.4) has 1747 bin [41.4,41.5) has 1645 bin [41.5,41.6) has 1572 bin [41.6,41.7) has 1480 bin [41.7,41.8) has 1458 bin [41.8,41.9) has 1339 bin [41.9,42.0) has 1237 bin [42.0,42.1) has 1227 bin [42.1,42.2) has 1150 bin [42.2,42.3) has 1091 bin [42.3,42.4) has 1061 bin [42.4,42.5) has 1007 bin [42.5,42.6) has 942 bin [42.6,42.7) has 916 bin [42.7,42.8) has 881 bin [42.8,42.9) has 879 bin [42.9,43.0) has 785 bin [43.0,43.1) has 762 bin [43.1,43.2) has 718 bin [43.2,43.3) has 673 bin [43.3,43.4) has 679 bin [43.4,43.5) has 631 bin [43.5,43.6) has 587 bin [43.6,43.7) has 580 bin [43.7,43.8) has 479 bin [43.8,43.9) has 515 bin [43.9,44.0) has 465 bin [44.0,44.1) has 444 bin [44.1,44.2) has 424 bin [44.2,44.3) has 402 bin [44.3,44.4) has 338 bin [44.4,44.5) has 392 bin [44.5,44.6) has 326 bin [44.6,44.7) has 319 bin [44.7,44.8) has 295 bin [44.8,44.9) has 282 bin [44.9,45.0) has 256 bin [45.0,45.1) has 264 bin [45.1,45.2) has 239 bin [45.2,45.3) has 214 bin [45.3,45.4) has 206 bin [45.4,45.5) has 193 bin [45.5,45.6) has 196 bin [45.6,45.7) has 176 bin [45.7,45.8) has 170 bin [45.8,45.9) has 184 bin [45.9,46.0) has 138 bin [46.0,46.1) has 116 bin [46.1,46.2) has 112 bin [46.2,46.3) has 100 bin [46.3,46.4) has 81 bin [46.4,46.5) has 104 bin [46.5,46.6) has 95 bin [46.6,46.7) has 75 bin [46.7,46.8) has 50 bin [46.8,46.9) has 59 bin [46.9,47.0) has 54 bin [47.0,47.1) has 50 bin [47.1,47.2) has 59 bin [47.2,47.3) has 43 bin [47.3,47.4) has 47 bin [47.4,47.5) has 30 bin [47.5,47.6) has 32 bin [47.6,47.7) has 26 bin [47.7,47.8) has 28 bin [47.8,47.9) has 21 bin [47.9,48.0) has 26 bin [48.0,48.1) has 19 bin [48.1,48.2) has 23 bin [48.2,48.3) has 23 bin [48.3,48.4) has 24 bin [48.4,48.5) has 19 bin [48.5,48.6) has 10 bin [48.6,48.7) has 9 bin [48.7,48.8) has 17 bin [48.8,48.9) has 11 bin [48.9,49.0) has 13 bin [49.0,49.1) has 17 bin [49.1,49.2) has 6 bin [49.2,49.3) has 13 bin [49.3,49.4) has 5 bin [49.4,49.5) has 7 bin [49.5,49.6) has 10 bin [49.6,49.7) has 5 bin [49.7,49.8) has 7 bin [49.8,49.9) has 1 bin [49.9,50.0) has 6 bin [50.0,50.1) has 3 bin [50.1,50.2) has 5 bin [50.2,50.3) has 3 bin [50.3,50.4) has 2 bin [50.4,50.5) has 2 bin [50.6,50.7) has 1 bin [50.7,50.8) has 1 bin [50.9,51.0) has 3 bin [51.0,51.1) has 1 average z coordinate 18.6 for 29840324 element(s) point source id histogram with bin size 1.000000 bin 77 has 2839908 bin 193 has 164471 bin 196 has 5252981 bin 198 has 10594029 bin 201 has 10988935 average point source id 187.209554829230399 for 29840324 element(s)