lasinfo (210611) report for 'AHN3T/50HN2_17.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: 218/2021 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: 21453647 number of points by return: 16436533 3758605 1066470 175357 16682 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 382480 0 min x y z: 135980.000 382480.000 21.542 max x y z: 137019.999 383769.999 63.304 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: 21453647 extended number of points by return: 16436533 3758605 1066470 175357 16682 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 21542 63304 intensity 0 3585 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 0 0 point_source_ID 12411 22416 gps_time 380360.900711 468194.215187 Color R 20 249 G 23 249 B 13 249 NIR 41 229 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 16436533 number of intermediate returns: 1259219 number of last returns: 16436357 number of single returns: 12678462 covered area in square units/kilounits: 1340564/1.34 point density: all returns 16.00 last only 12.26 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21453647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16436533 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3758605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1066470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 175357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16682 instead zero. overview over extended number of returns of given pulse: 12678462 5384762 2672245 634667 78722 4629 160 0 0 0 0 0 0 0 0 histogram of classification of points: 8332584 unclassified (1) 12993451 ground (2) 32642 building (6) 94970 water (9) +-> flagged as extended overlap: 1635658 +---> 843760 of those are unclassified (1) +---> 783819 of those are ground (2) +---> 1236 of those are building (6) +---> 6843 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.5,21.6) has 1 bin [21.6,21.7) has 23 bin [21.7,21.8) has 957 bin [21.8,21.9) has 6111 bin [21.9,22.0) has 23549 bin [22.0,22.1) has 50531 bin [22.1,22.2) has 76212 bin [22.2,22.3) has 92344 bin [22.3,22.4) has 116768 bin [22.4,22.5) has 159581 bin [22.5,22.6) has 167209 bin [22.6,22.7) has 207029 bin [22.7,22.8) has 349167 bin [22.8,22.9) has 448557 bin [22.9,23.0) has 490242 bin [23.0,23.1) has 537641 bin 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[57.8,57.9) has 477 bin [57.9,58.0) has 450 bin [58.0,58.1) has 472 bin [58.1,58.2) has 384 bin [58.2,58.3) has 358 bin [58.3,58.4) has 357 bin [58.4,58.5) has 324 bin [58.5,58.6) has 306 bin [58.6,58.7) has 242 bin [58.7,58.8) has 231 bin [58.8,58.9) has 207 bin [58.9,59.0) has 214 bin [59.0,59.1) has 197 bin [59.1,59.2) has 176 bin [59.2,59.3) has 163 bin [59.3,59.4) has 150 bin [59.4,59.5) has 165 bin [59.5,59.6) has 139 bin [59.6,59.7) has 120 bin [59.7,59.8) has 124 bin [59.8,59.9) has 109 bin [59.9,60.0) has 90 bin [60.0,60.1) has 78 bin [60.1,60.2) has 87 bin [60.2,60.3) has 62 bin [60.3,60.4) has 47 bin [60.4,60.5) has 43 bin [60.5,60.6) has 56 bin [60.6,60.7) has 34 bin [60.7,60.8) has 27 bin [60.8,60.9) has 24 bin [60.9,61.0) has 16 bin [61.0,61.1) has 17 bin [61.1,61.2) has 11 bin [61.2,61.3) has 18 bin [61.3,61.4) has 15 bin [61.4,61.5) has 18 bin [61.5,61.6) has 12 bin [61.6,61.7) has 13 bin [61.7,61.8) has 13 bin [61.8,61.9) has 12 bin [61.9,62.0) has 8 bin [62.0,62.1) has 5 bin [62.1,62.2) has 7 bin [62.2,62.3) has 10 bin [62.3,62.4) has 4 bin [62.4,62.5) has 7 bin [62.5,62.6) has 4 bin [62.6,62.7) has 8 bin [62.7,62.8) has 6 bin [62.8,62.9) has 5 bin [62.9,63.0) has 5 bin [63.2,63.3) has 1 bin [63.3,63.4) has 1 average z coordinate 28.9 for 21453647 element(s) point source id histogram with bin size 1.000000 bin 12411 has 861578 bin 12413 has 5756554 bin 12415 has 3570928 bin 12417 has 12679 bin 22412 has 3710357 bin 22414 has 6176587 bin 22416 has 1364964 average point source id 17658.313793873832765 for 21453647 element(s)