lasinfo (210611) report for 'AHN4T/57AZ2_21.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: 152545 number of points by return: 92371 47289 11508 1291 86 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 362480 0 min x y z: 144980.000 363706.510 41.232 max x y z: 145164.919 363769.999 61.846 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: 152545 extended number of points by return: 92371 47289 11508 1291 86 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 184919 Y 1226510 1289999 Z 41232 61846 intensity 59 1860 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 0 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -16 -9 user_data 6 7 point_source_ID 71 71 gps_time 298215087.444541 298215092.552108 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 198 G 38 186 B 33 165 NIR 38 208 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 2 extended_scan_angle -2667 -1500 extended_scanner_channel 0 0 attribute0 0.59 18.6 ('Amplitude') attribute1 -16.39 1.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 92371 number of intermediate returns: 12478 number of last returns: 94630 number of single returns: 46934 covered area in square units/kilounits: 6120/0.01 point density: all returns 24.93 last only 15.46 (per square units) spacing: all returns 0.20 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 152545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 92371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 47289 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 11508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 86 instead zero. overview over extended number of returns of given pulse: 46934 70612 29775 4781 418 25 0 0 0 0 0 0 0 0 0 histogram of classification of points: 79509 unclassified (1) 73036 ground (2) +-> flagged as extended overlap: 104207 +---> 56077 of those are unclassified (1) +---> 48130 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [41.2,41.3) has 2 bin [41.3,41.4) has 6 bin [41.4,41.5) has 78 bin [41.5,41.6) has 1545 bin [41.6,41.7) has 4384 bin [41.7,41.8) has 9008 bin [41.8,41.9) has 14316 bin [41.9,42.0) has 14618 bin [42.0,42.1) has 13720 bin [42.1,42.2) has 9430 bin [42.2,42.3) has 4809 bin [42.3,42.4) has 1716 bin [42.4,42.5) has 470 bin [42.5,42.6) has 159 bin [42.6,42.7) has 114 bin [42.7,42.8) has 149 bin [42.8,42.9) has 206 bin [42.9,43.0) has 248 bin [43.0,43.1) has 271 bin [43.1,43.2) has 275 bin [43.2,43.3) has 298 bin [43.3,43.4) has 308 bin [43.4,43.5) has 323 bin [43.5,43.6) has 331 bin [43.6,43.7) has 297 bin [43.7,43.8) has 304 bin [43.8,43.9) has 277 bin [43.9,44.0) has 293 bin [44.0,44.1) has 279 bin [44.1,44.2) has 291 bin [44.2,44.3) has 300 bin [44.3,44.4) has 309 bin [44.4,44.5) has 280 bin [44.5,44.6) has 264 bin [44.6,44.7) has 293 bin [44.7,44.8) has 256 bin [44.8,44.9) has 247 bin [44.9,45.0) has 250 bin [45.0,45.1) has 261 bin [45.1,45.2) has 263 bin [45.2,45.3) has 270 bin [45.3,45.4) has 231 bin [45.4,45.5) has 243 bin [45.5,45.6) has 226 bin [45.6,45.7) has 205 bin [45.7,45.8) has 227 bin [45.8,45.9) has 236 bin [45.9,46.0) has 223 bin [46.0,46.1) has 205 bin [46.1,46.2) has 215 bin [46.2,46.3) has 172 bin [46.3,46.4) has 192 bin [46.4,46.5) has 205 bin [46.5,46.6) has 182 bin [46.6,46.7) has 182 bin [46.7,46.8) has 183 bin [46.8,46.9) has 206 bin [46.9,47.0) has 228 bin [47.0,47.1) has 223 bin [47.1,47.2) has 237 bin [47.2,47.3) has 268 bin [47.3,47.4) has 258 bin [47.4,47.5) has 257 bin [47.5,47.6) has 265 bin [47.6,47.7) has 230 bin [47.7,47.8) has 268 bin [47.8,47.9) has 288 bin [47.9,48.0) has 297 bin [48.0,48.1) has 318 bin [48.1,48.2) has 317 bin [48.2,48.3) has 354 bin [48.3,48.4) has 365 bin [48.4,48.5) has 352 bin [48.5,48.6) has 343 bin [48.6,48.7) has 346 bin [48.7,48.8) has 359 bin [48.8,48.9) has 400 bin [48.9,49.0) has 363 bin [49.0,49.1) has 321 bin [49.1,49.2) has 391 bin [49.2,49.3) has 422 bin [49.3,49.4) has 419 bin [49.4,49.5) has 443 bin [49.5,49.6) has 388 bin [49.6,49.7) has 404 bin [49.7,49.8) has 455 bin [49.8,49.9) has 445 bin [49.9,50.0) has 418 bin [50.0,50.1) has 384 bin [50.1,50.2) has 403 bin [50.2,50.3) has 401 bin [50.3,50.4) has 454 bin [50.4,50.5) has 391 bin [50.5,50.6) has 393 bin [50.6,50.7) has 405 bin [50.7,50.8) has 410 bin [50.8,50.9) has 500 bin [50.9,51.0) has 507 bin [51.0,51.1) has 525 bin [51.1,51.2) has 532 bin [51.2,51.3) has 534 bin [51.3,51.4) has 540 bin [51.4,51.5) has 559 bin [51.5,51.6) has 579 bin [51.6,51.7) has 655 bin [51.7,51.8) has 665 bin [51.8,51.9) has 588 bin [51.9,52.0) has 570 bin [52.0,52.1) has 581 bin [52.1,52.2) has 497 bin [52.2,52.3) has 532 bin [52.3,52.4) has 562 bin [52.4,52.5) has 598 bin [52.5,52.6) has 616 bin [52.6,52.7) has 624 bin [52.7,52.8) has 547 bin [52.8,52.9) has 555 bin [52.9,53.0) has 552 bin [53.0,53.1) has 633 bin [53.1,53.2) has 693 bin [53.2,53.3) has 640 bin [53.3,53.4) has 637 bin [53.4,53.5) has 690 bin [53.5,53.6) has 675 bin [53.6,53.7) has 691 bin [53.7,53.8) has 805 bin [53.8,53.9) has 802 bin [53.9,54.0) has 783 bin [54.0,54.1) has 801 bin [54.1,54.2) has 831 bin [54.2,54.3) has 815 bin [54.3,54.4) has 857 bin [54.4,54.5) has 849 bin [54.5,54.6) has 743 bin [54.6,54.7) has 833 bin [54.7,54.8) has 835 bin [54.8,54.9) has 875 bin [54.9,55.0) has 814 bin [55.0,55.1) has 773 bin [55.1,55.2) has 821 bin [55.2,55.3) has 860 bin [55.3,55.4) has 927 bin [55.4,55.5) has 875 bin [55.5,55.6) has 826 bin [55.6,55.7) has 815 bin [55.7,55.8) has 769 bin [55.8,55.9) has 769 bin [55.9,56.0) has 792 bin [56.0,56.1) has 861 bin [56.1,56.2) has 866 bin [56.2,56.3) has 890 bin [56.3,56.4) has 809 bin [56.4,56.5) has 726 bin [56.5,56.6) has 755 bin [56.6,56.7) has 717 bin [56.7,56.8) has 644 bin [56.8,56.9) has 614 bin [56.9,57.0) has 651 bin [57.0,57.1) has 607 bin [57.1,57.2) has 584 bin [57.2,57.3) has 610 bin [57.3,57.4) has 569 bin [57.4,57.5) has 555 bin [57.5,57.6) has 575 bin [57.6,57.7) has 551 bin [57.7,57.8) has 523 bin [57.8,57.9) has 481 bin [57.9,58.0) has 452 bin [58.0,58.1) has 446 bin [58.1,58.2) has 457 bin [58.2,58.3) has 386 bin [58.3,58.4) has 380 bin [58.4,58.5) has 298 bin [58.5,58.6) has 249 bin [58.6,58.7) has 346 bin [58.7,58.8) has 294 bin [58.8,58.9) has 253 bin [58.9,59.0) has 199 bin [59.0,59.1) has 212 bin [59.1,59.2) has 203 bin [59.2,59.3) has 163 bin [59.3,59.4) has 142 bin [59.4,59.5) has 152 bin [59.5,59.6) has 124 bin [59.6,59.7) has 94 bin [59.7,59.8) has 86 bin [59.8,59.9) has 91 bin [59.9,60.0) has 87 bin [60.0,60.1) has 72 bin [60.1,60.2) has 75 bin [60.2,60.3) has 37 bin [60.3,60.4) has 24 bin [60.4,60.5) has 34 bin [60.5,60.6) has 18 bin [60.6,60.7) has 13 bin [60.7,60.8) has 11 bin [60.8,60.9) has 24 bin [60.9,61.0) has 13 bin [61.0,61.1) has 15 bin [61.1,61.2) has 10 bin [61.2,61.3) has 4 bin [61.3,61.4) has 4 bin [61.4,61.5) has 3 bin [61.5,61.6) has 2 bin [61.7,61.8) has 2 bin [61.8,61.9) has 1 average z coordinate 47.4 for 152545 element(s) point source id histogram with bin size 1.000000 bin 71 has 152545 average point source id 71 for 152545 element(s)