lasinfo (210611) report for 'AHN4T/57GN2_10.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: 27635737 number of points by return: 22737894 3813966 938384 133993 11500 scale factor x y z: 0.001 0.001 0.001 offset x y z: 168980 359980 0 min x y z: 168980.000 359980.000 32.784 max x y z: 170019.999 361269.999 67.637 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: 27635737 extended number of points by return: 22737894 3813966 938384 133993 11500 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 32784 67637 intensity 0 5029 return_number 1 5 number_of_returns 1 7 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 90 1089 gps_time 297848043.424736 297850920.570453 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 50 255 B 39 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -17.15 33.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22737894 number of intermediate returns: 1084286 number of last returns: 22734179 number of single returns: 18920622 covered area in square units/kilounits: 1291352/1.29 point density: all returns 21.40 last only 17.60 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27635737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22737894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3813966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 938384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 133993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11500 instead zero. overview over extended number of returns of given pulse: 18920622 5753005 2413839 490156 54343 3411 361 0 0 0 0 0 0 0 0 histogram of classification of points: 6673543 unclassified (1) 16826584 ground (2) 1533004 building (6) 2598249 water (9) 1 wire conductor (14) 4356 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2007588 +---> 562993 of those are unclassified (1) +---> 1274127 of those are ground (2) +---> 123628 of those are building (6) +---> 46839 of those are water (9) +---> 1 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [32.7,32.8) has 1 bin [32.8,32.9) has 342 bin [32.9,33.0) has 4105 bin [33.0,33.1) has 5219 bin [33.1,33.2) has 4521 bin [33.2,33.3) has 5469 bin [33.3,33.4) has 6652 bin [33.4,33.5) has 74436 bin [33.5,33.6) has 282505 bin [33.6,33.7) has 121249 bin [33.7,33.8) has 2493591 bin [33.8,33.9) has 801840 bin [33.9,34.0) has 960712 bin [34.0,34.1) has 1035820 bin [34.1,34.2) has 1115903 bin [34.2,34.3) has 1053171 bin [34.3,34.4) has 779753 bin [34.4,34.5) has 639591 bin [34.5,34.6) has 653376 bin [34.6,34.7) has 877220 bin [34.7,34.8) has 1111169 bin [34.8,34.9) has 1330250 bin [34.9,35.0) has 1497807 bin [35.0,35.1) has 1062425 bin [35.1,35.2) has 815889 bin [35.2,35.3) has 793750 bin [35.3,35.4) has 664162 bin [35.4,35.5) has 535448 bin [35.5,35.6) has 379803 bin [35.6,35.7) has 368211 bin [35.7,35.8) has 430386 bin [35.8,35.9) has 380445 bin [35.9,36.0) has 201697 bin [36.0,36.1) has 118278 bin [36.1,36.2) has 98298 bin [36.2,36.3) has 87044 bin [36.3,36.4) has 83315 bin [36.4,36.5) has 80145 bin [36.5,36.6) has 79368 bin [36.6,36.7) has 73794 bin [36.7,36.8) has 72528 bin [36.8,36.9) has 71487 bin [36.9,37.0) has 70671 bin [37.0,37.1) has 70541 bin [37.1,37.2) has 73607 bin [37.2,37.3) has 70069 bin [37.3,37.4) has 69162 bin [37.4,37.5) has 67621 bin [37.5,37.6) has 68659 bin 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bin [45.3,45.4) has 35474 bin [45.4,45.5) has 34377 bin [45.5,45.6) has 31380 bin [45.6,45.7) has 32123 bin [45.7,45.8) has 33057 bin [45.8,45.9) has 37342 bin [45.9,46.0) has 38852 bin [46.0,46.1) has 41709 bin [46.1,46.2) has 41821 bin [46.2,46.3) has 40565 bin [46.3,46.4) has 37633 bin [46.4,46.5) has 32652 bin [46.5,46.6) has 29638 bin [46.6,46.7) has 29097 bin [46.7,46.8) has 28504 bin [46.8,46.9) has 27121 bin [46.9,47.0) has 26807 bin [47.0,47.1) has 27621 bin [47.1,47.2) has 27879 bin [47.2,47.3) has 30377 bin [47.3,47.4) has 36114 bin [47.4,47.5) has 36856 bin [47.5,47.6) has 36782 bin [47.6,47.7) has 43648 bin [47.7,47.8) has 43811 bin [47.8,47.9) has 70580 bin [47.9,48.0) has 78007 bin [48.0,48.1) has 40651 bin [48.1,48.2) has 26063 bin [48.2,48.3) has 23523 bin [48.3,48.4) has 23139 bin [48.4,48.5) has 22582 bin [48.5,48.6) has 22600 bin [48.6,48.7) has 22358 bin [48.7,48.8) has 23298 bin [48.8,48.9) has 24788 bin [48.9,49.0) has 22260 bin [49.0,49.1) has 21035 bin 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has 9790 bin [53.0,53.1) has 9775 bin [53.1,53.2) has 9389 bin [53.2,53.3) has 9083 bin [53.3,53.4) has 7984 bin [53.4,53.5) has 7414 bin [53.5,53.6) has 7324 bin [53.6,53.7) has 6707 bin [53.7,53.8) has 6245 bin [53.8,53.9) has 5988 bin [53.9,54.0) has 5590 bin [54.0,54.1) has 5506 bin [54.1,54.2) has 5169 bin [54.2,54.3) has 5062 bin [54.3,54.4) has 4670 bin [54.4,54.5) has 4476 bin [54.5,54.6) has 4330 bin [54.6,54.7) has 4668 bin [54.7,54.8) has 5106 bin [54.8,54.9) has 4960 bin [54.9,55.0) has 7956 bin [55.0,55.1) has 7532 bin [55.1,55.2) has 6506 bin [55.2,55.3) has 6382 bin [55.3,55.4) has 6102 bin [55.4,55.5) has 5049 bin [55.5,55.6) has 3004 bin [55.6,55.7) has 2626 bin [55.7,55.8) has 2459 bin [55.8,55.9) has 2240 bin [55.9,56.0) has 2229 bin [56.0,56.1) has 2163 bin [56.1,56.2) has 2029 bin [56.2,56.3) has 3276 bin [56.3,56.4) has 1820 bin [56.4,56.5) has 1668 bin [56.5,56.6) has 1617 bin [56.6,56.7) has 1544 bin [56.7,56.8) has 1444 bin [56.8,56.9) has 1423 bin [56.9,57.0) has 1300 bin [57.0,57.1) has 1332 bin [57.1,57.2) has 1308 bin [57.2,57.3) has 1285 bin [57.3,57.4) has 1201 bin [57.4,57.5) has 1176 bin [57.5,57.6) has 1089 bin [57.6,57.7) has 949 bin [57.7,57.8) has 1031 bin [57.8,57.9) has 991 bin [57.9,58.0) has 939 bin [58.0,58.1) has 1019 bin [58.1,58.2) has 1880 bin [58.2,58.3) has 3074 bin [58.3,58.4) has 1121 bin [58.4,58.5) has 2259 bin [58.5,58.6) has 4936 bin [58.6,58.7) has 1496 bin [58.7,58.8) has 871 bin [58.8,58.9) has 829 bin [58.9,59.0) has 860 bin [59.0,59.1) has 774 bin [59.1,59.2) has 653 bin [59.2,59.3) has 443 bin [59.3,59.4) has 371 bin [59.4,59.5) has 320 bin [59.5,59.6) has 312 bin [59.6,59.7) has 253 bin [59.7,59.8) has 274 bin [59.8,59.9) has 229 bin [59.9,60.0) has 216 bin [60.0,60.1) has 182 bin [60.1,60.2) has 244 bin [60.2,60.3) has 198 bin [60.3,60.4) has 156 bin [60.4,60.5) has 141 bin [60.5,60.6) has 104 bin [60.6,60.7) has 84 bin [60.7,60.8) has 83 bin [60.8,60.9) has 93 bin [60.9,61.0) has 52 bin [61.0,61.1) has 35 bin [61.1,61.2) has 38 bin [61.2,61.3) has 24 bin [61.3,61.4) has 28 bin [61.4,61.5) has 34 bin [61.5,61.6) has 23 bin [61.6,61.7) has 20 bin [61.7,61.8) has 24 bin [61.8,61.9) has 17 bin [61.9,62.0) has 22 bin [62.0,62.1) has 14 bin [62.1,62.2) has 11 bin [62.2,62.3) has 13 bin [62.3,62.4) has 10 bin [62.4,62.5) has 12 bin [62.5,62.6) has 13 bin [62.6,62.7) has 10 bin [62.7,62.8) has 17 bin [62.8,62.9) has 11 bin [62.9,63.0) has 14 bin [63.0,63.1) has 6 bin [63.1,63.2) has 11 bin [63.2,63.3) has 6 bin [63.3,63.4) has 6 bin [63.4,63.5) has 7 bin [63.5,63.6) has 7 bin [63.6,63.7) has 5 bin [63.7,63.8) has 11 bin [63.8,63.9) has 8 bin [63.9,64.0) has 11 bin [64.0,64.1) has 6 bin [64.1,64.2) has 7 bin [64.2,64.3) has 10 bin [64.3,64.4) has 6 bin [64.4,64.5) has 3 bin [64.5,64.6) has 5 bin [64.6,64.7) has 7 bin [64.7,64.8) has 10 bin [64.8,64.9) has 6 bin [64.9,65.0) has 11 bin [65.0,65.1) has 12 bin [65.1,65.2) has 7 bin [65.2,65.3) has 10 bin [65.3,65.4) has 3 bin [65.4,65.5) has 5 bin [65.5,65.6) has 16 bin [65.6,65.7) has 18 bin [65.7,65.8) has 9 bin [65.8,65.9) has 5 bin [65.9,66.0) has 11 bin [66.0,66.1) has 10 bin [66.1,66.2) has 13 bin [66.2,66.3) has 12 bin [66.3,66.4) has 13 bin [66.4,66.5) has 15 bin [66.5,66.6) has 9 bin [66.6,66.7) has 14 bin [66.7,66.8) has 10 bin [66.8,66.9) has 9 bin [66.9,67.0) has 11 bin [67.0,67.1) has 8 bin [67.1,67.2) has 9 bin [67.2,67.3) has 5 bin [67.3,67.4) has 7 bin [67.4,67.5) has 3 bin [67.5,67.6) has 1 bin [67.6,67.7) has 1 average z coordinate 36.7 for 27635737 element(s) point source id histogram with bin size 1.000000 bin 90 has 20714065 bin 91 has 198255 bin 1089 has 6723417 average point source id 333.050939368832474 for 27635737 element(s)