lasinfo (210611) report for 'AHN4T/52GN1_17.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: 33531129 number of points by return: 26611066 5232682 1445176 222233 19972 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 382480 0 min x y z: 200980.000 382480.000 21.932 max x y z: 202019.999 383769.999 68.498 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: 33531129 extended number of points by return: 26611066 5232682 1445176 222233 19972 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 21932 68498 intensity 0 4949 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 100 102 gps_time 297863403.554431 297865697.851440 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 41 255 B 23 255 NIR 9 255 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 49.49 ('Amplitude') attribute1 -16.6 33.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26611066 number of intermediate returns: 1688292 number of last returns: 26592779 number of single returns: 21361008 covered area in square units/kilounits: 1338452/1.34 point density: all returns 25.05 last only 19.87 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33531129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26611066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5232682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1445176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 222233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19972 instead zero. overview over extended number of returns of given pulse: 21361008 7587238 3672027 810277 94644 5453 482 0 0 0 0 0 0 0 0 histogram of classification of points: 9104443 unclassified (1) 22776938 ground (2) 1539054 building (6) 108769 water (9) 1925 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2356071 +---> 527559 of those are unclassified (1) +---> 1644361 of those are ground (2) +---> 183916 of those are building (6) +---> 235 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.9,22.0) has 97 bin [22.0,22.1) has 2008 bin [22.1,22.2) has 8849 bin [22.2,22.3) has 14195 bin [22.3,22.4) has 29730 bin [22.4,22.5) has 45056 bin [22.5,22.6) has 39700 bin [22.6,22.7) has 70158 bin [22.7,22.8) has 92249 bin [22.8,22.9) has 149336 bin [22.9,23.0) has 309602 bin [23.0,23.1) has 567504 bin [23.1,23.2) has 620201 bin [23.2,23.3) has 575360 bin [23.3,23.4) has 678905 bin [23.4,23.5) has 711266 bin [23.5,23.6) has 662512 bin [23.6,23.7) has 826543 bin [23.7,23.8) has 1041438 bin [23.8,23.9) has 859001 bin [23.9,24.0) has 615317 bin [24.0,24.1) has 539909 bin [24.1,24.2) has 523274 bin [24.2,24.3) has 454163 bin [24.3,24.4) has 427056 bin [24.4,24.5) has 619432 bin [24.5,24.6) has 778592 bin [24.6,24.7) has 711367 bin [24.7,24.8) has 800061 bin [24.8,24.9) has 819759 bin [24.9,25.0) has 686476 bin [25.0,25.1) has 718745 bin [25.1,25.2) has 870673 bin [25.2,25.3) has 815964 bin [25.3,25.4) has 820291 bin [25.4,25.5) has 846569 bin [25.5,25.6) has 849134 bin [25.6,25.7) has 692668 bin [25.7,25.8) has 483152 bin [25.8,25.9) has 453437 bin [25.9,26.0) has 420321 bin [26.0,26.1) has 398797 bin [26.1,26.2) has 419261 bin [26.2,26.3) has 414621 bin [26.3,26.4) has 384373 bin [26.4,26.5) has 371294 bin [26.5,26.6) has 328810 bin [26.6,26.7) has 223063 bin [26.7,26.8) has 130002 bin [26.8,26.9) has 106218 bin [26.9,27.0) has 95666 bin 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has 33899 bin [42.4,42.5) has 31850 bin [42.5,42.6) has 30784 bin [42.6,42.7) has 29383 bin [42.7,42.8) has 27929 bin [42.8,42.9) has 26063 bin [42.9,43.0) has 24566 bin [43.0,43.1) has 23437 bin [43.1,43.2) has 22458 bin [43.2,43.3) has 21496 bin [43.3,43.4) has 19751 bin [43.4,43.5) has 18895 bin [43.5,43.6) has 17726 bin [43.6,43.7) has 16801 bin [43.7,43.8) has 15617 bin [43.8,43.9) has 15037 bin [43.9,44.0) has 13735 bin [44.0,44.1) has 13113 bin [44.1,44.2) has 12043 bin [44.2,44.3) has 11141 bin [44.3,44.4) has 10369 bin [44.4,44.5) has 9497 bin [44.5,44.6) has 9187 bin [44.6,44.7) has 8341 bin [44.7,44.8) has 7447 bin [44.8,44.9) has 7052 bin [44.9,45.0) has 6528 bin [45.0,45.1) has 6062 bin [45.1,45.2) has 5451 bin [45.2,45.3) has 5206 bin [45.3,45.4) has 4823 bin [45.4,45.5) has 4333 bin [45.5,45.6) has 4030 bin [45.6,45.7) has 3644 bin [45.7,45.8) has 3256 bin [45.8,45.9) has 2965 bin [45.9,46.0) has 2704 bin [46.0,46.1) has 2568 bin [46.1,46.2) has 2330 bin [46.2,46.3) has 2046 bin [46.3,46.4) has 1818 bin [46.4,46.5) has 1618 bin [46.5,46.6) has 1417 bin [46.6,46.7) has 1241 bin [46.7,46.8) has 1096 bin [46.8,46.9) has 935 bin [46.9,47.0) has 845 bin [47.0,47.1) has 817 bin [47.1,47.2) has 748 bin [47.2,47.3) has 616 bin [47.3,47.4) has 516 bin [47.4,47.5) has 487 bin [47.5,47.6) has 456 bin [47.6,47.7) has 422 bin [47.7,47.8) has 408 bin [47.8,47.9) has 364 bin [47.9,48.0) has 367 bin [48.0,48.1) has 297 bin [48.1,48.2) has 307 bin [48.2,48.3) has 294 bin [48.3,48.4) has 263 bin [48.4,48.5) has 283 bin [48.5,48.6) has 249 bin [48.6,48.7) has 243 bin [48.7,48.8) has 226 bin [48.8,48.9) has 227 bin [48.9,49.0) has 197 bin [49.0,49.1) has 194 bin [49.1,49.2) has 154 bin [49.2,49.3) has 173 bin [49.3,49.4) has 157 bin [49.4,49.5) has 189 bin [49.5,49.6) has 159 bin [49.6,49.7) has 174 bin [49.7,49.8) has 141 bin [49.8,49.9) has 134 bin [49.9,50.0) has 130 bin [50.0,50.1) has 124 bin [50.1,50.2) has 115 bin [50.2,50.3) has 144 bin [50.3,50.4) has 114 bin [50.4,50.5) has 124 bin [50.5,50.6) has 101 bin [50.6,50.7) has 120 bin [50.7,50.8) has 91 bin [50.8,50.9) has 81 bin [50.9,51.0) has 81 bin [51.0,51.1) has 84 bin [51.1,51.2) has 71 bin [51.2,51.3) has 66 bin [51.3,51.4) has 50 bin [51.4,51.5) has 55 bin [51.5,51.6) has 62 bin [51.6,51.7) has 40 bin [51.7,51.8) has 54 bin [51.8,51.9) has 53 bin [51.9,52.0) has 47 bin [52.0,52.1) has 49 bin [52.1,52.2) has 43 bin [52.2,52.3) has 32 bin [52.3,52.4) has 30 bin [52.4,52.5) has 42 bin [52.5,52.6) has 32 bin [52.6,52.7) has 33 bin [52.7,52.8) has 29 bin [52.8,52.9) has 32 bin [52.9,53.0) has 23 bin [53.0,53.1) has 10 bin [53.1,53.2) has 13 bin [53.2,53.3) has 7 bin [53.3,53.4) has 12 bin [53.4,53.5) has 9 bin [53.5,53.6) has 2 bin [53.6,53.7) has 1 bin [53.7,53.8) has 1 bin [53.9,54.0) has 1 bin [54.0,54.1) has 1 bin [54.3,54.4) has 2 bin [54.4,54.5) has 1 bin [54.8,54.9) has 1 bin [54.9,55.0) has 3 bin [55.0,55.1) has 1 bin [55.3,55.4) has 2 bin [55.8,55.9) has 1 bin [55.9,56.0) has 1 bin [56.1,56.2) has 1 bin [56.2,56.3) has 1 bin [56.3,56.4) has 4 bin [56.5,56.6) has 1 bin [57.1,57.2) has 2 bin [57.6,57.7) has 2 bin [57.7,57.8) has 1 bin [57.9,58.0) has 1 bin [58.2,58.3) has 1 bin [58.5,58.6) has 1 bin [58.6,58.7) has 1 bin [58.7,58.8) has 1 bin [58.9,59.0) has 1 bin [59.0,59.1) has 3 bin [59.1,59.2) has 4 bin [59.2,59.3) has 5 bin [59.3,59.4) has 3 bin [59.4,59.5) has 2 bin [59.6,59.7) has 1 bin [59.9,60.0) has 2 bin [60.1,60.2) has 2 bin [60.3,60.4) has 1 bin [60.5,60.6) has 1 bin [60.6,60.7) has 1 bin [60.8,60.9) has 1 bin [60.9,61.0) has 2 bin [61.0,61.1) has 1 bin [61.2,61.3) has 3 bin [61.3,61.4) has 3 bin [61.4,61.5) has 3 bin [62.0,62.1) has 1 bin [62.1,62.2) has 1 bin [62.3,62.4) has 3 bin [62.6,62.7) has 1 bin [62.7,62.8) has 1 bin [63.1,63.2) has 1 bin [63.3,63.4) has 2 bin [63.4,63.5) has 4 bin [63.5,63.6) has 1 bin [63.6,63.7) has 3 bin [63.7,63.8) has 2 bin [63.8,63.9) has 2 bin [64.6,64.7) has 2 bin [65.0,65.1) has 3 bin [65.1,65.2) has 1 bin [65.2,65.3) has 2 bin [65.3,65.4) has 3 bin [65.4,65.5) has 4 bin [65.5,65.6) has 1 bin [65.6,65.7) has 2 bin [65.7,65.8) has 2 bin [65.9,66.0) has 1 bin [66.0,66.1) has 2 bin [66.1,66.2) has 2 bin [66.2,66.3) has 2 bin [66.3,66.4) has 2 bin [66.4,66.5) has 1 bin [66.5,66.6) has 3 bin [66.7,66.8) has 1 bin [67.0,67.1) has 1 bin [67.1,67.2) has 10 bin [67.2,67.3) has 2 bin [67.7,67.8) has 3 bin [68.1,68.2) has 2 bin [68.4,68.5) has 1 average z coordinate 27.5 for 33531129 element(s) point source id histogram with bin size 1.000000 bin 100 has 726554 bin 101 has 28024494 bin 102 has 4780081 average point source id 101.120888473513673 for 33531129 element(s)