lasinfo (210611) report for 'AHN4T/43CN2_06.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: 180/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 7083373 number of points by return: 7081813 1546 14 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 64980 409980 0 min x y z: 64980.000 409980.000 -0.366 max x y z: 66019.999 411269.999 10.169 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: 7083373 extended number of points by return: 7081813 1546 14 0 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -366 10169 intensity 56 3022 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -18 15 user_data 6 7 point_source_ID 22 23 gps_time 259415614.992669 259416869.195170 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 31 255 B 37 255 NIR 33 255 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -3000 2500 extended_scanner_channel 0 0 attribute0 0.56 30.22 ('Amplitude') attribute1 -15.6 14.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 7081813 number of intermediate returns: 14 number of last returns: 7081839 number of single returns: 7080293 covered area in square units/kilounits: 899780/0.90 point density: all returns 7.87 last only 7.87 (per square units) spacing: all returns 0.36 last only 0.36 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7083373 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7081813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 14 instead zero. overview over extended number of returns of given pulse: 7080293 3037 43 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7574 unclassified (1) 101419 ground (2) 6973230 water (9) 1150 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 414608 +---> 3012 of those are unclassified (1) +---> 61272 of those are ground (2) +---> 349174 of those are water (9) +---> 1150 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 591 bin [-0.3,-0.2) has 138135 bin [-0.2,-0.1) has 5772405 bin [-0.1,0.0) has 1067298 bin [0.0,0.1) has 6446 bin [0.1,0.2) has 1601 bin [0.2,0.3) has 1848 bin [0.3,0.4) has 2250 bin [0.4,0.5) has 3398 bin [0.5,0.6) has 2705 bin [0.6,0.7) has 2618 bin [0.7,0.8) has 2302 bin [0.8,0.9) has 1963 bin [0.9,1.0) has 1802 bin [1.0,1.1) has 1933 bin [1.1,1.2) has 2779 bin [1.2,1.3) has 2264 bin [1.3,1.4) has 1461 bin [1.4,1.5) has 1274 bin [1.5,1.6) has 1268 bin [1.6,1.7) has 1240 bin [1.7,1.8) has 1108 bin [1.8,1.9) has 1091 bin [1.9,2.0) has 1003 bin [2.0,2.1) has 913 bin [2.1,2.2) has 949 bin [2.2,2.3) has 928 bin [2.3,2.4) has 912 bin [2.4,2.5) has 922 bin [2.5,2.6) has 970 bin [2.6,2.7) has 841 bin [2.7,2.8) has 876 bin [2.8,2.9) has 1035 bin [2.9,3.0) has 1004 bin [3.0,3.1) has 1011 bin [3.1,3.2) has 1229 bin [3.2,3.3) has 1908 bin [3.3,3.4) has 1723 bin [3.4,3.5) has 1024 bin [3.5,3.6) has 659 bin [3.6,3.7) has 613 bin [3.7,3.8) has 610 bin [3.8,3.9) has 637 bin [3.9,4.0) has 616 bin [4.0,4.1) has 590 bin [4.1,4.2) has 589 bin [4.2,4.3) has 594 bin [4.3,4.4) has 609 bin [4.4,4.5) has 596 bin [4.5,4.6) has 595 bin [4.6,4.7) has 557 bin [4.7,4.8) has 610 bin [4.8,4.9) has 573 bin [4.9,5.0) has 570 bin [5.0,5.1) has 563 bin [5.1,5.2) has 568 bin [5.2,5.3) has 576 bin [5.3,5.4) has 563 bin [5.4,5.5) has 764 bin [5.5,5.6) has 918 bin [5.6,5.7) has 690 bin [5.7,5.8) has 814 bin [5.8,5.9) has 1038 bin [5.9,6.0) has 1153 bin [6.0,6.1) has 1286 bin [6.1,6.2) has 2603 bin [6.2,6.3) has 4895 bin [6.3,6.4) has 2370 bin [6.4,6.5) has 2497 bin [6.5,6.6) has 3882 bin [6.6,6.7) has 1922 bin [6.7,6.8) has 972 bin [6.8,6.9) has 958 bin [6.9,7.0) has 875 bin [7.0,7.1) has 937 bin [7.1,7.2) has 1008 bin [7.2,7.3) has 1274 bin [7.3,7.4) has 2027 bin [7.4,7.5) has 2153 bin [8.2,8.3) has 2 bin [8.5,8.6) has 1 bin [9.4,9.5) has 1 bin [9.9,10.0) has 2 bin [10.0,10.1) has 6 bin [10.1,10.2) has 9 average z coordinate -0.1 for 7083373 element(s) point source id histogram with bin size 1.000000 bin 22 has 6830157 bin 23 has 253216 average point source id 22.035747940988003 for 7083373 element(s)