lasinfo (210611) report for 'AHN4T/29CN2_22.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: 336/2022 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: 48804812 number of points by return: 39949003 5659717 2450815 643425 94102 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 481230 0 min x y z: 265980.000 481230.000 27.197 max x y z: 267019.999 482519.999 60.865 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: 48804812 extended number of points by return: 39949003 5659717 2450815 643425 94102 7404 346 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 27197 60865 intensity 13 4521 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 2 user_data 6 7 point_source_ID 185 1185 gps_time 328779926.477682 331735644.380468 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 36 255 B 23 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.18 29.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39949003 number of intermediate returns: 3195178 number of last returns: 39945142 number of single returns: 34284511 covered area in square units/kilounits: 1323512/1.32 point density: all returns 36.88 last only 30.18 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48804812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39949003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5659717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2450815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 643425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 94102 instead zero. overview over extended number of returns of given pulse: 34284511 6424582 5421196 2196707 433148 42313 2355 0 0 0 0 0 0 0 0 histogram of classification of points: 10782107 unclassified (1) 37322663 ground (2) 528801 building (6) 27701 water (9) 143540 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3338229 +---> 862221 of those are unclassified (1) +---> 2383458 of those are ground (2) +---> 85295 of those are building (6) +---> 7255 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.1,27.2) has 1 bin [27.2,27.3) has 48 bin [27.3,27.4) has 674 bin [27.4,27.5) has 3852 bin [27.5,27.6) has 7608 bin [27.6,27.7) has 31194 bin [27.7,27.8) has 108258 bin [27.8,27.9) has 406534 bin [27.9,28.0) has 405867 bin [28.0,28.1) has 571583 bin [28.1,28.2) has 891942 bin [28.2,28.3) has 1271954 bin [28.3,28.4) has 1269003 bin [28.4,28.5) has 1643823 bin [28.5,28.6) has 1809636 bin [28.6,28.7) has 1815977 bin [28.7,28.8) has 1508622 bin [28.8,28.9) has 1403610 bin [28.9,29.0) has 1312812 bin [29.0,29.1) has 1371723 bin [29.1,29.2) has 1354653 bin [29.2,29.3) has 1400827 bin [29.3,29.4) has 1553479 bin [29.4,29.5) has 1092198 bin [29.5,29.6) has 781115 bin [29.6,29.7) has 739609 bin [29.7,29.8) has 788141 bin [29.8,29.9) has 751469 bin [29.9,30.0) has 763861 bin [30.0,30.1) has 785215 bin [30.1,30.2) has 754580 bin [30.2,30.3) has 829749 bin [30.3,30.4) has 801006 bin [30.4,30.5) has 780472 bin [30.5,30.6) has 788526 bin [30.6,30.7) has 735594 bin [30.7,30.8) has 772041 bin [30.8,30.9) has 919714 bin [30.9,31.0) has 803869 bin [31.0,31.1) has 667960 bin [31.1,31.2) has 546004 bin [31.2,31.3) has 515881 bin [31.3,31.4) has 436611 bin [31.4,31.5) has 404508 bin [31.5,31.6) has 479624 bin [31.6,31.7) has 340813 bin [31.7,31.8) has 319891 bin [31.8,31.9) has 267201 bin [31.9,32.0) has 257309 bin [32.0,32.1) has 287879 bin [32.1,32.2) has 257651 bin [32.2,32.3) has 269728 bin [32.3,32.4) has 296534 bin [32.4,32.5) has 198157 bin [32.5,32.6) has 148798 bin [32.6,32.7) has 108949 bin [32.7,32.8) has 104323 bin [32.8,32.9) has 100579 bin [32.9,33.0) has 99490 bin [33.0,33.1) has 96202 bin [33.1,33.2) has 98188 bin [33.2,33.3) has 100090 bin [33.3,33.4) has 95852 bin [33.4,33.5) has 90887 bin [33.5,33.6) has 91550 bin [33.6,33.7) has 91731 bin [33.7,33.8) has 96426 bin [33.8,33.9) has 84156 bin [33.9,34.0) has 78515 bin [34.0,34.1) has 75431 bin [34.1,34.2) has 75321 bin [34.2,34.3) has 69678 bin [34.3,34.4) has 67772 bin [34.4,34.5) has 70279 bin [34.5,34.6) has 67451 bin [34.6,34.7) has 68645 bin [34.7,34.8) has 67755 bin [34.8,34.9) has 65248 bin [34.9,35.0) has 64610 bin [35.0,35.1) has 62168 bin [35.1,35.2) has 59578 bin [35.2,35.3) has 58487 bin [35.3,35.4) has 57673 bin [35.4,35.5) has 58179 bin [35.5,35.6) has 58108 bin [35.6,35.7) has 59277 bin [35.7,35.8) has 59871 bin [35.8,35.9) has 60016 bin [35.9,36.0) has 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bin [55.3,55.4) has 1050 bin [55.4,55.5) has 970 bin [55.5,55.6) has 848 bin [55.6,55.7) has 748 bin [55.7,55.8) has 727 bin [55.8,55.9) has 656 bin [55.9,56.0) has 595 bin [56.0,56.1) has 577 bin [56.1,56.2) has 524 bin [56.2,56.3) has 465 bin [56.3,56.4) has 439 bin [56.4,56.5) has 410 bin [56.5,56.6) has 354 bin [56.6,56.7) has 342 bin [56.7,56.8) has 303 bin [56.8,56.9) has 326 bin [56.9,57.0) has 345 bin [57.0,57.1) has 299 bin [57.1,57.2) has 266 bin [57.2,57.3) has 271 bin [57.3,57.4) has 223 bin [57.4,57.5) has 238 bin [57.5,57.6) has 180 bin [57.6,57.7) has 192 bin [57.7,57.8) has 173 bin [57.8,57.9) has 176 bin [57.9,58.0) has 144 bin [58.0,58.1) has 156 bin [58.1,58.2) has 122 bin [58.2,58.3) has 104 bin [58.3,58.4) has 86 bin [58.4,58.5) has 64 bin [58.5,58.6) has 76 bin [58.6,58.7) has 69 bin [58.7,58.8) has 54 bin [58.8,58.9) has 47 bin [58.9,59.0) has 36 bin [59.0,59.1) has 38 bin [59.1,59.2) has 29 bin [59.2,59.3) has 38 bin [59.3,59.4) has 36 bin [59.4,59.5) has 25 bin [59.5,59.6) has 36 bin [59.6,59.7) has 29 bin [59.7,59.8) has 33 bin [59.8,59.9) has 30 bin [59.9,60.0) has 34 bin [60.0,60.1) has 19 bin [60.1,60.2) has 26 bin [60.2,60.3) has 26 bin [60.3,60.4) has 9 bin [60.4,60.5) has 21 bin [60.5,60.6) has 8 bin [60.6,60.7) has 4 bin [60.7,60.8) has 5 bin [60.8,60.9) has 3 average z coordinate 31.8 for 48804812 element(s) point source id histogram with bin size 1.000000 bin 185 has 20514219 bin 186 has 12292094 bin 212 has 13791364 bin 1185 has 2207135 average point source id 238.105294658239842 for 48804812 element(s)