lasinfo (210611) report for 'AHN4T/07EZ1_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: 334/2022 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: 22922843 number of points by return: 22871562 50924 346 11 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 591230 0 min x y z: 239980.000 591230.000 -2.455 max x y z: 241019.999 592519.999 6.812 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: 22922843 extended number of points by return: 22871562 50924 346 11 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 -2455 6812 intensity 62 3782 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 15 17 gps_time 324211381.392353 324213633.805319 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 46 255 G 63 255 B 44 255 NIR 44 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.23 21.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22871562 number of intermediate returns: 356 number of last returns: 22871577 number of single returns: 22820652 covered area in square units/kilounits: 1330344/1.33 point density: all returns 17.23 last only 17.19 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22922843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22871562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 50924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11 instead zero. overview over extended number of returns of given pulse: 22820652 101143 1004 44 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 122942 unclassified (1) 22674421 ground (2) 124619 water (9) 861 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1621674 +---> 7095 of those are unclassified (1) +---> 1605737 of those are ground (2) +---> 8842 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 30 bin [-2.4,-2.3) has 3552 bin [-2.3,-2.2) has 57555 bin [-2.2,-2.1) has 29913 bin [-2.1,-2.0) has 22311 bin [-2.0,-1.9) has 18111 bin [-1.9,-1.8) has 34178 bin [-1.8,-1.7) has 54072 bin [-1.7,-1.6) has 56101 bin [-1.6,-1.5) has 55317 bin [-1.5,-1.4) has 60759 bin [-1.4,-1.3) has 125186 bin [-1.3,-1.2) has 276128 bin [-1.2,-1.1) has 467978 bin [-1.1,-1.0) has 1569276 bin [-1.0,-0.9) has 3291233 bin [-0.9,-0.8) has 3076165 bin [-0.8,-0.7) has 2857557 bin [-0.7,-0.6) has 3060846 bin [-0.6,-0.5) has 3322529 bin [-0.5,-0.4) has 2547447 bin [-0.4,-0.3) has 1285135 bin [-0.3,-0.2) has 316517 bin [-0.2,-0.1) has 116279 bin [-0.1,0.0) has 58971 bin [0.0,0.1) has 28789 bin [0.1,0.2) has 15313 bin [0.2,0.3) has 11844 bin [0.3,0.4) has 11206 bin [0.4,0.5) has 9691 bin [0.5,0.6) has 8300 bin [0.6,0.7) has 7177 bin [0.7,0.8) has 6690 bin [0.8,0.9) has 6498 bin [0.9,1.0) has 6155 bin [1.0,1.1) has 6327 bin [1.1,1.2) has 6340 bin [1.2,1.3) has 5787 bin [1.3,1.4) has 5450 bin [1.4,1.5) has 5105 bin [1.5,1.6) has 5256 bin [1.6,1.7) has 5645 bin [1.7,1.8) has 4623 bin [1.8,1.9) has 2156 bin [1.9,2.0) has 461 bin [2.0,2.1) has 117 bin [2.1,2.2) has 184 bin [2.2,2.3) has 31 bin [2.3,2.4) has 13 bin [2.4,2.5) has 19 bin [2.5,2.6) has 21 bin [2.6,2.7) has 16 bin [2.7,2.8) has 22 bin [2.8,2.9) has 21 bin [2.9,3.0) has 36 bin [3.0,3.1) has 48 bin [3.1,3.2) has 9 bin [3.2,3.3) has 7 bin [3.3,3.4) has 8 bin [3.4,3.5) has 14 bin [3.5,3.6) has 13 bin [3.6,3.7) has 11 bin [3.7,3.8) has 13 bin [3.8,3.9) has 12 bin [3.9,4.0) has 13 bin [4.0,4.1) has 14 bin [4.1,4.2) has 10 bin [4.2,4.3) has 9 bin [4.3,4.4) has 8 bin [4.4,4.5) has 15 bin [4.5,4.6) has 7 bin [4.6,4.7) has 8 bin [4.7,4.8) has 17 bin [4.8,4.9) has 6 bin [4.9,5.0) has 9 bin [5.0,5.1) has 7 bin [5.1,5.2) has 12 bin [5.2,5.3) has 11 bin [5.3,5.4) has 13 bin [5.4,5.5) has 12 bin [5.5,5.6) has 10 bin [5.6,5.7) has 13 bin [5.7,5.8) has 6 bin [5.8,5.9) has 10 bin [5.9,6.0) has 13 bin [6.0,6.1) has 10 bin [6.1,6.2) has 9 bin [6.2,6.3) has 11 bin [6.3,6.4) has 3 bin [6.4,6.5) has 4 bin [6.5,6.6) has 5 bin [6.6,6.7) has 3 bin [6.8,6.9) has 1 average z coordinate -0.7 for 22922843 element(s) point source id histogram with bin size 1.000000 bin 15 has 4893519 bin 16 has 17470630 bin 17 has 558694 average point source id 15.810894966213397 for 22922843 element(s)