lasinfo (210611) report for 'AHN2T/20GN1_16.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: 206/2021 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: 665937 number of points by return: 665937 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 159980 507480 0 min x y z: 159980.00 508588.26 -0.48 max x y z: 160346.92 508769.99 5.20 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: 665937 extended number of points by return: 665937 0 0 0 0 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 36692 Y 110826 128999 Z -48 520 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 52 255 G 65 255 B 48 255 NIR 35 236 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 665937 number of intermediate returns: 0 number of last returns: 665937 number of single returns: 665937 covered area in square units/kilounits: 19924/0.02 point density: all returns 33.42 last only 33.42 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 665937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 665937 instead zero. overview over extended number of returns of given pulse: 665937 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 274524 unclassified (1) 391413 ground (2) +-> flagged as extended overlap: 85952 +---> 33495 of those are unclassified (1) +---> 52457 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 254 bin [-0.4,-0.3) has 1757 bin [-0.3,-0.2) has 3308 bin [-0.2,-0.1) has 8031 bin [-0.1,0.0) has 20688 bin [0.0,0.1) has 31882 bin [0.1,0.2) has 32793 bin [0.2,0.3) has 30119 bin [0.3,0.4) has 23125 bin [0.4,0.5) has 16966 bin [0.5,0.6) has 10792 bin [0.6,0.7) has 8993 bin [0.7,0.8) has 8523 bin [0.8,0.9) has 8461 bin [0.9,1.0) has 8424 bin [1.0,1.1) has 8471 bin [1.1,1.2) has 8489 bin [1.2,1.3) has 8401 bin [1.3,1.4) has 8396 bin [1.4,1.5) has 8487 bin [1.5,1.6) has 8474 bin [1.6,1.7) has 8540 bin [1.7,1.8) has 10892 bin [1.8,1.9) has 13254 bin [1.9,2.0) has 16365 bin [2.0,2.1) has 20533 bin [2.1,2.2) has 26763 bin [2.2,2.3) has 19864 bin [2.3,2.4) has 10323 bin [2.4,2.5) has 8213 bin [2.5,2.6) has 7024 bin [2.6,2.7) has 6804 bin [2.7,2.8) has 7006 bin [2.8,2.9) has 9553 bin [2.9,3.0) has 15549 bin [3.0,3.1) has 29856 bin [3.1,3.2) has 37341 bin [3.2,3.3) has 46095 bin [3.3,3.4) has 32672 bin [3.4,3.5) has 24404 bin [3.5,3.6) has 17893 bin [3.6,3.7) has 5653 bin [3.7,3.8) has 5367 bin [3.8,3.9) has 3513 bin [3.9,4.0) has 3826 bin [4.0,4.1) has 3676 bin [4.1,4.2) has 3129 bin [4.2,4.3) has 3248 bin [4.3,4.4) has 2288 bin [4.4,4.5) has 1237 bin [4.5,4.6) has 83 bin [4.6,4.7) has 23 bin [4.7,4.8) has 24 bin [4.8,4.9) has 18 bin [4.9,5.0) has 64 bin [5.0,5.1) has 4 bin [5.1,5.2) has 5 bin [5.2,5.3) has 1 average z coordinate 1.9 for 665937 element(s) point source id histogram with bin size 1.000000 bin 0 has 665937 average point source id 0 for 665937 element(s)