lasinfo (210611) report for 'AHN4T/43HN1_05.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: 338/2022 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: 5218579 number of points by return: 5214304 3870 402 3 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 411230 0 min x y z: 93980.000 411308.437 -0.697 max x y z: 95019.999 412519.999 8.666 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: 5218579 extended number of points by return: 5214304 3870 402 3 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 78437 1289999 Z -697 8666 intensity 56 3267 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -7 24 user_data 6 7 point_source_ID 3 24 gps_time 259416395.415638 292155175.873437 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 45 255 B 39 255 NIR 0 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -1167 4000 extended_scanner_channel 0 0 attribute0 0.56 32.67 ('Amplitude') attribute1 -16.31 16.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 5214304 number of intermediate returns: 421 number of last returns: 5214187 number of single returns: 5210333 covered area in square units/kilounits: 647352/0.65 point density: all returns 8.06 last only 8.05 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5218579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5214304 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3870 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3 instead zero. overview over extended number of returns of given pulse: 5210333 7000 1234 12 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 44628 unclassified (1) 5173951 water (9) +-> flagged as extended overlap: 274130 +---> 2947 of those are unclassified (1) +---> 271183 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 309 bin [-0.6,-0.5) has 1325 bin [-0.5,-0.4) has 1761 bin [-0.4,-0.3) has 702 bin [-0.3,-0.2) has 1061 bin [-0.2,-0.1) has 1637 bin [-0.1,0.0) has 1548 bin [0.0,0.1) has 1664 bin [0.1,0.2) has 1094 bin [0.2,0.3) has 42754 bin [0.3,0.4) has 1442862 bin [0.4,0.5) has 3304777 bin [0.5,0.6) has 371523 bin [0.6,0.7) has 10982 bin [0.7,0.8) has 652 bin [0.8,0.9) has 305 bin [0.9,1.0) has 156 bin [1.0,1.1) has 84 bin [1.1,1.2) has 52 bin [1.2,1.3) has 33 bin [1.3,1.4) has 24 bin [1.4,1.5) has 24 bin [1.5,1.6) has 19 bin [1.6,1.7) has 27 bin [1.7,1.8) has 25 bin [1.8,1.9) has 27 bin [1.9,2.0) has 337 bin [2.0,2.1) has 326 bin [2.1,2.2) has 150 bin [2.2,2.3) has 647 bin [2.3,2.4) has 224 bin [2.4,2.5) has 520 bin [2.5,2.6) has 193 bin [2.6,2.7) has 571 bin [2.7,2.8) has 763 bin [2.8,2.9) has 1452 bin [2.9,3.0) has 358 bin [3.0,3.1) has 318 bin [3.1,3.2) has 128 bin [3.2,3.3) has 91 bin [3.3,3.4) has 84 bin [3.4,3.5) has 91 bin [3.5,3.6) has 365 bin [3.6,3.7) has 1087 bin [3.7,3.8) has 1706 bin [3.8,3.9) has 1869 bin [3.9,4.0) has 2032 bin [4.0,4.1) has 2042 bin [4.1,4.2) has 2153 bin [4.2,4.3) has 2088 bin [4.3,4.4) has 1713 bin [4.4,4.5) has 515 bin [4.5,4.6) has 471 bin [4.6,4.7) has 354 bin [4.7,4.8) has 484 bin [4.8,4.9) has 574 bin [4.9,5.0) has 828 bin [5.0,5.1) has 1293 bin [5.1,5.2) has 1205 bin [5.2,5.3) has 551 bin [5.3,5.4) has 729 bin [5.4,5.5) has 929 bin [5.5,5.6) has 300 bin [5.6,5.7) has 777 bin [5.7,5.8) has 453 bin [5.8,5.9) has 60 bin [5.9,6.0) has 72 bin [6.0,6.1) has 201 bin [6.1,6.2) has 114 bin [6.2,6.3) has 45 bin [6.3,6.4) has 17 bin [6.4,6.5) has 12 bin [6.5,6.6) has 47 bin [6.6,6.7) has 8 bin [6.7,6.8) has 17 bin [6.8,6.9) has 30 bin [6.9,7.0) has 89 bin [7.0,7.1) has 476 bin [7.1,7.2) has 70 bin [7.2,7.3) has 22 bin [7.3,7.4) has 12 bin [7.4,7.5) has 6 bin [7.5,7.6) has 9 bin [7.6,7.7) has 15 bin [7.7,7.8) has 15 bin [7.8,7.9) has 13 bin [7.9,8.0) has 11 bin [8.3,8.4) has 9 bin [8.4,8.5) has 350 bin [8.5,8.6) has 613 bin [8.6,8.7) has 48 average z coordinate 0.4 for 5218579 element(s) point source id histogram with bin size 1.000000 bin 3 has 5006786 bin 23 has 1 bin 24 has 211792 average point source id 3.852272620573532 for 5218579 element(s)