lasinfo (210611) report for 'AHN4T/57AZ2_02.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: 340/2022 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: 31665799 number of points by return: 22791154 6915369 1742784 202946 13546 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 367480 0 min x y z: 145980.000 367480.000 34.820 max x y z: 147019.999 368769.999 65.734 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: 31665799 extended number of points by return: 22791154 6915369 1742784 202946 13546 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 34820 65734 intensity 56 3490 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 30 user_data 6 7 point_source_ID 69 71 gps_time 298043996.918592 298215028.447507 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 250 G 33 255 B 25 251 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0.56 34.9 ('Amplitude') attribute1 -16.67 17.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22791154 number of intermediate returns: 1957965 number of last returns: 22777626 number of single returns: 15860946 covered area in square units/kilounits: 1341204/1.34 point density: all returns 23.61 last only 16.98 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31665799 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22791154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6915369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1742784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 202946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13546 instead zero. overview over extended number of returns of given pulse: 15860946 10348963 4628569 759290 64710 3193 128 0 0 0 0 0 0 0 0 histogram of classification of points: 11813554 unclassified (1) 19838523 ground (2) 13722 water (9) +-> flagged as extended overlap: 2644392 +---> 1257307 of those are unclassified (1) +---> 1386530 of those are ground (2) +---> 555 of those are water (9) z coordinate histogram with bin size 0.100000 bin [34.8,34.9) has 203 bin [34.9,35.0) has 4690 bin [35.0,35.1) has 7513 bin [35.1,35.2) has 3540 bin [35.2,35.3) has 5514 bin [35.3,35.4) has 5326 bin [35.4,35.5) has 5600 bin [35.5,35.6) has 11173 bin [35.6,35.7) has 73797 bin [35.7,35.8) has 94999 bin [35.8,35.9) has 123339 bin [35.9,36.0) has 127239 bin [36.0,36.1) has 215922 bin [36.1,36.2) has 381117 bin [36.2,36.3) has 532722 bin [36.3,36.4) has 472714 bin [36.4,36.5) has 430319 bin [36.5,36.6) has 417234 bin [36.6,36.7) has 534712 bin [36.7,36.8) has 642253 bin [36.8,36.9) has 695752 bin [36.9,37.0) has 671480 bin [37.0,37.1) has 734911 bin [37.1,37.2) has 902192 bin [37.2,37.3) has 1090855 bin [37.3,37.4) has 960895 bin [37.4,37.5) has 908078 bin [37.5,37.6) has 949763 bin [37.6,37.7) has 934829 bin [37.7,37.8) has 944649 bin [37.8,37.9) has 910509 bin [37.9,38.0) has 841261 bin [38.0,38.1) has 737240 bin [38.1,38.2) has 627478 bin [38.2,38.3) has 552504 bin [38.3,38.4) has 487435 bin [38.4,38.5) has 450552 bin [38.5,38.6) has 427198 bin [38.6,38.7) has 395617 bin [38.7,38.8) has 346693 bin [38.8,38.9) has 313161 bin [38.9,39.0) has 281930 bin [39.0,39.1) has 233576 bin [39.1,39.2) has 206847 bin [39.2,39.3) has 184306 bin [39.3,39.4) has 161183 bin [39.4,39.5) has 137044 bin [39.5,39.6) has 113184 bin [39.6,39.7) has 94061 bin [39.7,39.8) has 76520 bin [39.8,39.9) has 64453 bin [39.9,40.0) has 57890 bin [40.0,40.1) has 55852 bin [40.1,40.2) has 51142 bin [40.2,40.3) has 48347 bin 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has 29246 bin [44.2,44.3) has 29459 bin [44.3,44.4) has 29730 bin [44.4,44.5) has 29610 bin [44.5,44.6) has 30038 bin [44.6,44.7) has 30407 bin [44.7,44.8) has 30669 bin [44.8,44.9) has 30383 bin [44.9,45.0) has 31053 bin [45.0,45.1) has 31620 bin [45.1,45.2) has 32351 bin [45.2,45.3) has 32784 bin [45.3,45.4) has 33599 bin [45.4,45.5) has 33875 bin [45.5,45.6) has 34374 bin [45.6,45.7) has 35094 bin [45.7,45.8) has 35758 bin [45.8,45.9) has 36622 bin [45.9,46.0) has 37069 bin [46.0,46.1) has 37573 bin [46.1,46.2) has 39047 bin [46.2,46.3) has 40031 bin [46.3,46.4) has 40678 bin [46.4,46.5) has 41865 bin [46.5,46.6) has 43085 bin [46.6,46.7) has 44060 bin [46.7,46.8) has 45773 bin [46.8,46.9) has 47307 bin [46.9,47.0) has 48803 bin [47.0,47.1) has 50060 bin [47.1,47.2) has 51734 bin [47.2,47.3) has 53128 bin [47.3,47.4) has 54858 bin [47.4,47.5) has 55969 bin [47.5,47.6) has 58047 bin [47.6,47.7) has 59052 bin [47.7,47.8) has 61403 bin [47.8,47.9) has 63000 bin [47.9,48.0) has 64676 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[55.5,55.6) has 35510 bin [55.6,55.7) has 33768 bin [55.7,55.8) has 31633 bin [55.8,55.9) has 29681 bin [55.9,56.0) has 27829 bin [56.0,56.1) has 25474 bin [56.1,56.2) has 23893 bin [56.2,56.3) has 22476 bin [56.3,56.4) has 20216 bin [56.4,56.5) has 19264 bin [56.5,56.6) has 17717 bin [56.6,56.7) has 16278 bin [56.7,56.8) has 15017 bin [56.8,56.9) has 13942 bin [56.9,57.0) has 12579 bin [57.0,57.1) has 11991 bin [57.1,57.2) has 10943 bin [57.2,57.3) has 10243 bin [57.3,57.4) has 9230 bin [57.4,57.5) has 8603 bin [57.5,57.6) has 7940 bin [57.6,57.7) has 7219 bin [57.7,57.8) has 6624 bin [57.8,57.9) has 6362 bin [57.9,58.0) has 5877 bin [58.0,58.1) has 5285 bin [58.1,58.2) has 5221 bin [58.2,58.3) has 4839 bin [58.3,58.4) has 4305 bin [58.4,58.5) has 4211 bin [58.5,58.6) has 3791 bin [58.6,58.7) has 3558 bin [58.7,58.8) has 3375 bin [58.8,58.9) has 3218 bin [58.9,59.0) has 2918 bin [59.0,59.1) has 2673 bin [59.1,59.2) has 2578 bin [59.2,59.3) has 2374 bin [59.3,59.4) has 2256 bin [59.4,59.5) has 2050 bin [59.5,59.6) has 1886 bin [59.6,59.7) has 1769 bin [59.7,59.8) has 1819 bin [59.8,59.9) has 1645 bin [59.9,60.0) has 1647 bin [60.0,60.1) has 1619 bin [60.1,60.2) has 1544 bin [60.2,60.3) has 1555 bin [60.3,60.4) has 1470 bin [60.4,60.5) has 1355 bin [60.5,60.6) has 1391 bin [60.6,60.7) has 1293 bin [60.7,60.8) has 1241 bin [60.8,60.9) has 1153 bin [60.9,61.0) has 1085 bin [61.0,61.1) has 1080 bin [61.1,61.2) has 994 bin [61.2,61.3) has 910 bin [61.3,61.4) has 884 bin [61.4,61.5) has 829 bin [61.5,61.6) has 789 bin [61.6,61.7) has 743 bin [61.7,61.8) has 693 bin [61.8,61.9) has 623 bin [61.9,62.0) has 562 bin [62.0,62.1) has 539 bin [62.1,62.2) has 513 bin [62.2,62.3) has 459 bin [62.3,62.4) has 484 bin [62.4,62.5) has 485 bin [62.5,62.6) has 397 bin [62.6,62.7) has 386 bin [62.7,62.8) has 371 bin [62.8,62.9) has 297 bin [62.9,63.0) has 283 bin [63.0,63.1) has 266 bin [63.1,63.2) has 237 bin [63.2,63.3) has 201 bin [63.3,63.4) has 170 bin [63.4,63.5) has 139 bin [63.5,63.6) has 131 bin [63.6,63.7) has 139 bin [63.7,63.8) has 108 bin [63.8,63.9) has 108 bin [63.9,64.0) has 97 bin [64.0,64.1) has 97 bin [64.1,64.2) has 72 bin [64.2,64.3) has 69 bin [64.3,64.4) has 60 bin [64.4,64.5) has 50 bin [64.5,64.6) has 40 bin [64.6,64.7) has 26 bin [64.7,64.8) has 22 bin [64.8,64.9) has 20 bin [64.9,65.0) has 16 bin [65.0,65.1) has 8 bin [65.1,65.2) has 12 bin [65.2,65.3) has 17 bin [65.3,65.4) has 6 bin [65.4,65.5) has 6 bin [65.5,65.6) has 3 bin [65.6,65.7) has 3 bin [65.7,65.8) has 1 average z coordinate 41.8 for 31665799 element(s) point source id histogram with bin size 1.000000 bin 69 has 1231039 bin 70 has 24282347 bin 71 has 6152413 average point source id 70.155416068926598 for 31665799 element(s)