lasinfo (210611) report for 'AHN3T/07AN1_20.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: 16521391 number of points by return: 15067086 815901 413411 173442 51551 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 594980 0 min x y z: 223980.000 594980.000 -1.544 max x y z: 225019.999 596269.999 28.913 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: 16521391 extended number of points by return: 15067086 815901 413411 173442 51551 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 -1544 28913 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 -36 34 user_data 0 0 point_source_ID 45 50 gps_time 228904372.737738 228908689.164440 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 31 255 B 23 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 15067086 number of intermediate returns: 649585 number of last returns: 15072413 number of single returns: 14267693 covered area in square units/kilounits: 1323728/1.32 point density: all returns 12.48 last only 11.39 (per square units) spacing: all returns 0.28 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16521391 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15067086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 815901 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 413411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 173442 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51551 instead zero. overview over extended number of returns of given pulse: 14267693 788196 719845 487743 204086 45718 8110 0 0 0 0 0 0 0 0 histogram of classification of points: 1866043 unclassified (1) 14210776 ground (2) 385976 building (6) 53539 water (9) 5057 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1036468 +---> 45670 of those are unclassified (1) +---> 969033 of those are ground (2) +---> 18832 of those are building (6) +---> 2933 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 1 bin [-1.5,-1.4) has 2 bin [-1.3,-1.2) has 38 bin [-1.2,-1.1) has 96 bin [-1.1,-1.0) has 15292 bin [-1.0,-0.9) has 36118 bin [-0.9,-0.8) has 24429 bin [-0.8,-0.7) has 28599 bin [-0.7,-0.6) has 37596 bin [-0.6,-0.5) has 40589 bin [-0.5,-0.4) has 41503 bin [-0.4,-0.3) has 44033 bin [-0.3,-0.2) has 52782 bin [-0.2,-0.1) has 71843 bin [-0.1,0.0) has 122233 bin [0.0,0.1) has 229219 bin [0.1,0.2) has 418837 bin [0.2,0.3) has 677831 bin [0.3,0.4) has 1374735 bin [0.4,0.5) has 2285480 bin [0.5,0.6) has 1946791 bin [0.6,0.7) has 1535850 bin [0.7,0.8) has 1526940 bin [0.8,0.9) has 1438082 bin [0.9,1.0) has 1011846 bin [1.0,1.1) has 612938 bin [1.1,1.2) has 363720 bin [1.2,1.3) has 150528 bin [1.3,1.4) has 76919 bin [1.4,1.5) has 53712 bin [1.5,1.6) has 50001 bin [1.6,1.7) has 43091 bin [1.7,1.8) has 41201 bin [1.8,1.9) has 36148 bin [1.9,2.0) has 35693 bin [2.0,2.1) has 33624 bin [2.1,2.2) has 33546 bin [2.2,2.3) has 33855 bin [2.3,2.4) has 31122 bin [2.4,2.5) has 31966 bin [2.5,2.6) has 31774 bin [2.6,2.7) has 30201 bin [2.7,2.8) has 28235 bin [2.8,2.9) has 24515 bin [2.9,3.0) has 21915 bin [3.0,3.1) has 22184 bin [3.1,3.2) has 22227 bin [3.2,3.3) has 21418 bin [3.3,3.4) has 21545 bin [3.4,3.5) has 23926 bin [3.5,3.6) has 24265 bin [3.6,3.7) has 24146 bin [3.7,3.8) has 25165 bin [3.8,3.9) has 23385 bin [3.9,4.0) has 22922 bin [4.0,4.1) has 23431 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has 12952 bin [8.3,8.4) has 12716 bin [8.4,8.5) has 12760 bin [8.5,8.6) has 12526 bin [8.6,8.7) has 12196 bin [8.7,8.8) has 12066 bin [8.8,8.9) has 11951 bin [8.9,9.0) has 11633 bin [9.0,9.1) has 11381 bin [9.1,9.2) has 11425 bin [9.2,9.3) has 11101 bin [9.3,9.4) has 11148 bin [9.4,9.5) has 10994 bin [9.5,9.6) has 10711 bin [9.6,9.7) has 10701 bin [9.7,9.8) has 10557 bin [9.8,9.9) has 10567 bin [9.9,10.0) has 10460 bin [10.0,10.1) has 10331 bin [10.1,10.2) has 10101 bin [10.2,10.3) has 9857 bin [10.3,10.4) has 9720 bin [10.4,10.5) has 9854 bin [10.5,10.6) has 9784 bin [10.6,10.7) has 9534 bin [10.7,10.8) has 9742 bin [10.8,10.9) has 9378 bin [10.9,11.0) has 9193 bin [11.0,11.1) has 9311 bin [11.1,11.2) has 8895 bin [11.2,11.3) has 9226 bin [11.3,11.4) has 9072 bin [11.4,11.5) has 9054 bin [11.5,11.6) has 8757 bin [11.6,11.7) has 8844 bin [11.7,11.8) has 8765 bin [11.8,11.9) has 8659 bin [11.9,12.0) has 8506 bin [12.0,12.1) has 8368 bin [12.1,12.2) has 8261 bin [12.2,12.3) has 8305 bin 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bin [28.8,28.9) has 1 bin [28.9,29.0) has 1 average z coordinate 1.5 for 16521391 element(s) point source id histogram with bin size 1.000000 bin 45 has 68594 bin 46 has 1830210 bin 47 has 5670422 bin 48 has 5535759 bin 49 has 2966765 bin 50 has 449641 average point source id 47.65677363364864 for 16521391 element(s)