lasinfo (210611) report for 'AHN4T/41AN2_04.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: 23/2023 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: 28125249 number of points by return: 25451349 1659149 758441 219350 36960 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 448730 0 min x y z: 227980.000 448730.000 16.185 max x y z: 229019.999 450019.999 54.990 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: 28125249 extended number of points by return: 25451349 1659149 758441 219350 36960 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 16185 54990 intensity 0 4422 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 -1 29 user_data 6 7 point_source_ID 153 154 gps_time 324046707.017635 324048829.160227 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 47 255 B 38 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.48 27.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25451349 number of intermediate returns: 1018924 number of last returns: 25444331 number of single returns: 23789355 covered area in square units/kilounits: 1336008/1.34 point density: all returns 21.05 last only 19.05 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28125249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25451349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1659149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 758441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 219350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36960 instead zero. overview over extended number of returns of given pulse: 23789355 1803434 1617509 729868 166732 17147 1204 0 0 0 0 0 0 0 0 histogram of classification of points: 3169996 unclassified (1) 24727557 ground (2) 205490 building (6) 21667 water (9) 539 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1757806 +---> 195158 of those are unclassified (1) +---> 1551088 of those are ground (2) +---> 11560 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.1,16.2) has 3 bin [16.2,16.3) has 841 bin [16.3,16.4) has 2603 bin [16.4,16.5) has 4198 bin [16.5,16.6) has 12464 bin [16.6,16.7) has 18481 bin [16.7,16.8) has 40224 bin [16.8,16.9) has 81646 bin [16.9,17.0) has 228717 bin [17.0,17.1) has 966725 bin [17.1,17.2) has 2631217 bin [17.2,17.3) has 4559256 bin [17.3,17.4) has 5408677 bin [17.4,17.5) has 4428570 bin [17.5,17.6) has 2940568 bin [17.6,17.7) has 1862774 bin [17.7,17.8) has 760431 bin [17.8,17.9) has 360783 bin [17.9,18.0) has 292523 bin [18.0,18.1) has 155083 bin [18.1,18.2) has 88956 bin [18.2,18.3) has 56609 bin [18.3,18.4) has 39399 bin [18.4,18.5) has 31841 bin [18.5,18.6) has 25716 bin [18.6,18.7) has 23648 bin [18.7,18.8) has 21409 bin [18.8,18.9) has 19605 bin [18.9,19.0) has 19264 bin [19.0,19.1) has 17650 bin [19.1,19.2) has 17890 bin [19.2,19.3) has 16171 bin [19.3,19.4) has 14431 bin [19.4,19.5) has 13874 bin [19.5,19.6) has 14342 bin [19.6,19.7) has 14871 bin [19.7,19.8) has 16346 bin [19.8,19.9) has 15549 bin [19.9,20.0) has 14886 bin [20.0,20.1) has 15495 bin [20.1,20.2) has 17175 bin [20.2,20.3) has 16657 bin [20.3,20.4) has 16576 bin [20.4,20.5) has 16683 bin [20.5,20.6) has 16147 bin [20.6,20.7) has 16736 bin [20.7,20.8) has 16939 bin [20.8,20.9) has 16979 bin [20.9,21.0) has 17259 bin [21.0,21.1) has 17063 bin [21.1,21.2) has 17223 bin [21.2,21.3) has 16897 bin [21.3,21.4) has 17285 bin [21.4,21.5) has 17353 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[36.9,37.0) has 4073 bin [37.0,37.1) has 4015 bin [37.1,37.2) has 3866 bin [37.2,37.3) has 3750 bin [37.3,37.4) has 3489 bin [37.4,37.5) has 3365 bin [37.5,37.6) has 3256 bin [37.6,37.7) has 3018 bin [37.7,37.8) has 2988 bin [37.8,37.9) has 2708 bin [37.9,38.0) has 2615 bin [38.0,38.1) has 2517 bin [38.1,38.2) has 2421 bin [38.2,38.3) has 2374 bin [38.3,38.4) has 2308 bin [38.4,38.5) has 2225 bin [38.5,38.6) has 2106 bin [38.6,38.7) has 2022 bin [38.7,38.8) has 1855 bin [38.8,38.9) has 1721 bin [38.9,39.0) has 1690 bin [39.0,39.1) has 1629 bin [39.1,39.2) has 1577 bin [39.2,39.3) has 1716 bin [39.3,39.4) has 1534 bin [39.4,39.5) has 1478 bin [39.5,39.6) has 1377 bin [39.6,39.7) has 1380 bin [39.7,39.8) has 1269 bin [39.8,39.9) has 1210 bin [39.9,40.0) has 1242 bin [40.0,40.1) has 1227 bin [40.1,40.2) has 1122 bin [40.2,40.3) has 1135 bin [40.3,40.4) has 1083 bin [40.4,40.5) has 1091 bin [40.5,40.6) has 1045 bin [40.6,40.7) has 1068 bin [40.7,40.8) has 1051 bin [40.8,40.9) has 968 bin 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495 bin [45.1,45.2) has 475 bin [45.2,45.3) has 463 bin [45.3,45.4) has 444 bin [45.4,45.5) has 454 bin [45.5,45.6) has 432 bin [45.6,45.7) has 430 bin [45.7,45.8) has 464 bin [45.8,45.9) has 417 bin [45.9,46.0) has 471 bin [46.0,46.1) has 442 bin [46.1,46.2) has 458 bin [46.2,46.3) has 476 bin [46.3,46.4) has 466 bin [46.4,46.5) has 451 bin [46.5,46.6) has 434 bin [46.6,46.7) has 458 bin [46.7,46.8) has 428 bin [46.8,46.9) has 467 bin [46.9,47.0) has 400 bin [47.0,47.1) has 393 bin [47.1,47.2) has 422 bin [47.2,47.3) has 378 bin [47.3,47.4) has 367 bin [47.4,47.5) has 362 bin [47.5,47.6) has 358 bin [47.6,47.7) has 358 bin [47.7,47.8) has 361 bin [47.8,47.9) has 335 bin [47.9,48.0) has 401 bin [48.0,48.1) has 339 bin [48.1,48.2) has 371 bin [48.2,48.3) has 336 bin [48.3,48.4) has 354 bin [48.4,48.5) has 343 bin [48.5,48.6) has 338 bin [48.6,48.7) has 299 bin [48.7,48.8) has 336 bin [48.8,48.9) has 302 bin [48.9,49.0) has 279 bin [49.0,49.1) has 288 bin [49.1,49.2) has 283 bin [49.2,49.3) has 280 bin [49.3,49.4) has 241 bin [49.4,49.5) has 326 bin [49.5,49.6) has 276 bin [49.6,49.7) has 296 bin [49.7,49.8) has 263 bin [49.8,49.9) has 247 bin [49.9,50.0) has 251 bin [50.0,50.1) has 205 bin [50.1,50.2) has 252 bin [50.2,50.3) has 209 bin [50.3,50.4) has 217 bin [50.4,50.5) has 217 bin [50.5,50.6) has 191 bin [50.6,50.7) has 188 bin [50.7,50.8) has 195 bin [50.8,50.9) has 213 bin [50.9,51.0) has 218 bin [51.0,51.1) has 188 bin [51.1,51.2) has 194 bin [51.2,51.3) has 197 bin [51.3,51.4) has 174 bin [51.4,51.5) has 174 bin [51.5,51.6) has 164 bin [51.6,51.7) has 153 bin [51.7,51.8) has 149 bin [51.8,51.9) has 132 bin [51.9,52.0) has 130 bin [52.0,52.1) has 142 bin [52.1,52.2) has 126 bin [52.2,52.3) has 139 bin [52.3,52.4) has 136 bin [52.4,52.5) has 127 bin [52.5,52.6) has 117 bin [52.6,52.7) has 119 bin [52.7,52.8) has 102 bin [52.8,52.9) has 77 bin [52.9,53.0) has 75 bin [53.0,53.1) has 76 bin [53.1,53.2) has 88 bin [53.2,53.3) has 92 bin [53.3,53.4) has 72 bin [53.4,53.5) has 69 bin [53.5,53.6) has 45 bin [53.6,53.7) has 46 bin [53.7,53.8) has 45 bin [53.8,53.9) has 43 bin [53.9,54.0) has 35 bin [54.0,54.1) has 35 bin [54.1,54.2) has 31 bin [54.2,54.3) has 19 bin [54.3,54.4) has 31 bin [54.4,54.5) has 23 bin [54.5,54.6) has 24 bin [54.6,54.7) has 13 bin [54.7,54.8) has 18 bin [54.8,54.9) has 5 bin [54.9,55.0) has 3 average z coordinate 18.5 for 28125249 element(s) point source id histogram with bin size 1.000000 bin 153 has 16624995 bin 154 has 11500254 average point source id 153.408894299922451 for 28125249 element(s)