lasinfo (210611) report for 'AHN4T/57EZ1_06.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: 26519629 number of points by return: 24492240 1408633 503448 103176 12132 scale factor x y z: 0.001 0.001 0.001 offset x y z: 159980 366230 0 min x y z: 159980.000 366230.000 27.837 max x y z: 161019.999 367519.999 56.974 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: 26519629 extended number of points by return: 24492240 1408633 503448 103176 12132 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 27837 56974 intensity 56 3244 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 -9 29 user_data 6 7 point_source_ID 80 81 gps_time 296123695.729710 296126008.712838 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 35 255 B 25 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0.56 32.44 ('Amplitude') attribute1 -16.52 16.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24492240 number of intermediate returns: 613555 number of last returns: 24503742 number of single returns: 23089908 covered area in square units/kilounits: 1198796/1.20 point density: all returns 22.12 last only 20.44 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26519629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24492240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1408633 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 503448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 103176 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12132 instead zero. overview over extended number of returns of given pulse: 23089908 1815537 1194843 359936 55259 4000 146 0 0 0 0 0 0 0 0 histogram of classification of points: 2326887 unclassified (1) 23734684 ground (2) 455706 building (6) 2352 water (9) +-> flagged as extended overlap: 1406190 +---> 102774 of those are unclassified (1) +---> 1299950 of those are ground (2) +---> 2973 of those are building (6) +---> 493 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.8,27.9) has 6 bin [27.9,28.0) has 156 bin [28.0,28.1) has 1144 bin [28.1,28.2) has 1734 bin [28.2,28.3) has 5417 bin [28.3,28.4) has 61513 bin [28.4,28.5) has 202101 bin [28.5,28.6) has 167732 bin [28.6,28.7) has 255044 bin [28.7,28.8) has 353881 bin [28.8,28.9) has 372445 bin [28.9,29.0) has 422779 bin [29.0,29.1) has 542240 bin [29.1,29.2) has 998811 bin [29.2,29.3) has 1267801 bin [29.3,29.4) has 1270826 bin [29.4,29.5) has 1549992 bin [29.5,29.6) has 1757295 bin [29.6,29.7) has 2018343 bin [29.7,29.8) has 2813609 bin [29.8,29.9) has 3334086 bin [29.9,30.0) has 3045889 bin [30.0,30.1) has 2288527 bin [30.1,30.2) has 709247 bin [30.2,30.3) has 189701 bin [30.3,30.4) has 64433 bin [30.4,30.5) has 31421 bin [30.5,30.6) has 24648 bin [30.6,30.7) has 19695 bin [30.7,30.8) has 19598 bin [30.8,30.9) has 19351 bin [30.9,31.0) has 19350 bin [31.0,31.1) has 19040 bin [31.1,31.2) has 18435 bin [31.2,31.3) has 17993 bin [31.3,31.4) has 17604 bin [31.4,31.5) has 16994 bin [31.5,31.6) has 16153 bin [31.6,31.7) has 14265 bin [31.7,31.8) has 14265 bin [31.8,31.9) has 14715 bin [31.9,32.0) has 18257 bin [32.0,32.1) has 20203 bin [32.1,32.2) has 18456 bin [32.2,32.3) has 19176 bin [32.3,32.4) has 20473 bin [32.4,32.5) has 23568 bin [32.5,32.6) has 25055 bin [32.6,32.7) has 21850 bin [32.7,32.8) has 21833 bin [32.8,32.9) has 22178 bin [32.9,33.0) has 23607 bin [33.0,33.1) has 22268 bin [33.1,33.2) has 21820 bin [33.2,33.3) has 22362 bin [33.3,33.4) has 22302 bin [33.4,33.5) has 21378 bin [33.5,33.6) has 19949 bin [33.6,33.7) has 19821 bin [33.7,33.8) has 20427 bin [33.8,33.9) has 20671 bin [33.9,34.0) has 20157 bin [34.0,34.1) has 19405 bin [34.1,34.2) has 18573 bin [34.2,34.3) has 18133 bin [34.3,34.4) has 17823 bin [34.4,34.5) has 17815 bin [34.5,34.6) has 17270 bin [34.6,34.7) has 17150 bin [34.7,34.8) has 16790 bin [34.8,34.9) has 17365 bin [34.9,35.0) has 17356 bin [35.0,35.1) has 16489 bin [35.1,35.2) has 16508 bin [35.2,35.3) has 16603 bin [35.3,35.4) has 17063 bin [35.4,35.5) has 18932 bin [35.5,35.6) has 19253 bin [35.6,35.7) has 18322 bin [35.7,35.8) has 18133 bin [35.8,35.9) has 18396 bin [35.9,36.0) has 18455 bin [36.0,36.1) has 18522 bin [36.1,36.2) has 18504 bin [36.2,36.3) has 18518 bin [36.3,36.4) has 19100 bin [36.4,36.5) has 19625 bin [36.5,36.6) has 19973 bin [36.6,36.7) has 20492 bin [36.7,36.8) has 21047 bin [36.8,36.9) has 21326 bin [36.9,37.0) has 22217 bin [37.0,37.1) has 24135 bin [37.1,37.2) has 27116 bin [37.2,37.3) has 25880 bin [37.3,37.4) has 19930 bin [37.4,37.5) has 19796 bin [37.5,37.6) has 18944 bin [37.6,37.7) has 19277 bin [37.7,37.8) has 19281 bin [37.8,37.9) has 19329 bin [37.9,38.0) has 19432 bin [38.0,38.1) has 19485 bin [38.1,38.2) has 19825 bin [38.2,38.3) has 19434 bin [38.3,38.4) has 19448 bin [38.4,38.5) has 19684 bin [38.5,38.6) has 19854 bin [38.6,38.7) has 19358 bin [38.7,38.8) has 19504 bin [38.8,38.9) has 19842 bin [38.9,39.0) has 20003 bin [39.0,39.1) has 19967 bin [39.1,39.2) has 19519 bin [39.2,39.3) has 19607 bin [39.3,39.4) has 19455 bin [39.4,39.5) has 19555 bin [39.5,39.6) has 19393 bin [39.6,39.7) has 19468 bin [39.7,39.8) has 19652 bin [39.8,39.9) has 19531 bin [39.9,40.0) has 19492 bin [40.0,40.1) has 19342 bin [40.1,40.2) has 19313 bin [40.2,40.3) has 18972 bin [40.3,40.4) has 18987 bin [40.4,40.5) has 18823 bin [40.5,40.6) has 18355 bin [40.6,40.7) has 18516 bin [40.7,40.8) has 18487 bin [40.8,40.9) has 18317 bin [40.9,41.0) has 18348 bin [41.0,41.1) has 17816 bin [41.1,41.2) has 17852 bin [41.2,41.3) has 17521 bin [41.3,41.4) has 17545 bin [41.4,41.5) has 17293 bin [41.5,41.6) has 17208 bin [41.6,41.7) has 16497 bin [41.7,41.8) has 16505 bin [41.8,41.9) has 16465 bin [41.9,42.0) has 16321 bin [42.0,42.1) has 16065 bin [42.1,42.2) has 15690 bin [42.2,42.3) has 15862 bin [42.3,42.4) has 15701 bin [42.4,42.5) has 15525 bin [42.5,42.6) has 15052 bin [42.6,42.7) has 15058 bin [42.7,42.8) has 14582 bin [42.8,42.9) has 14373 bin [42.9,43.0) has 14030 bin [43.0,43.1) has 13912 bin [43.1,43.2) has 13737 bin [43.2,43.3) has 13430 bin [43.3,43.4) has 13225 bin [43.4,43.5) has 13210 bin [43.5,43.6) has 12666 bin [43.6,43.7) has 12435 bin [43.7,43.8) has 12147 bin [43.8,43.9) has 11816 bin [43.9,44.0) has 11631 bin [44.0,44.1) has 11512 bin [44.1,44.2) has 10949 bin [44.2,44.3) has 10765 bin [44.3,44.4) has 10666 bin [44.4,44.5) has 10263 bin [44.5,44.6) has 10218 bin [44.6,44.7) has 9788 bin [44.7,44.8) has 9738 bin [44.8,44.9) has 9407 bin [44.9,45.0) has 9068 bin [45.0,45.1) has 8858 bin [45.1,45.2) has 8508 bin [45.2,45.3) has 8318 bin [45.3,45.4) has 7753 bin [45.4,45.5) has 7478 bin [45.5,45.6) has 7469 bin [45.6,45.7) has 7084 bin [45.7,45.8) has 6709 bin [45.8,45.9) has 6546 bin [45.9,46.0) has 6324 bin [46.0,46.1) has 6033 bin [46.1,46.2) has 5645 bin [46.2,46.3) has 5335 bin [46.3,46.4) has 5099 bin [46.4,46.5) has 4953 bin [46.5,46.6) has 4761 bin [46.6,46.7) has 4407 bin [46.7,46.8) has 4346 bin [46.8,46.9) has 4223 bin [46.9,47.0) has 3827 bin [47.0,47.1) has 3724 bin [47.1,47.2) has 3500 bin [47.2,47.3) has 3394 bin [47.3,47.4) has 3183 bin [47.4,47.5) has 3144 bin [47.5,47.6) has 2946 bin [47.6,47.7) has 2760 bin [47.7,47.8) has 2617 bin [47.8,47.9) has 2488 bin [47.9,48.0) has 2244 bin [48.0,48.1) has 2258 bin [48.1,48.2) has 2040 bin [48.2,48.3) has 2028 bin [48.3,48.4) has 1925 bin [48.4,48.5) has 1848 bin [48.5,48.6) has 1673 bin [48.6,48.7) has 1624 bin [48.7,48.8) has 1515 bin [48.8,48.9) has 1442 bin [48.9,49.0) has 1345 bin [49.0,49.1) has 1332 bin [49.1,49.2) has 1215 bin [49.2,49.3) has 1078 bin [49.3,49.4) has 1056 bin [49.4,49.5) has 996 bin [49.5,49.6) has 974 bin [49.6,49.7) has 928 bin [49.7,49.8) has 841 bin [49.8,49.9) has 843 bin [49.9,50.0) has 818 bin [50.0,50.1) has 804 bin [50.1,50.2) has 741 bin [50.2,50.3) has 723 bin [50.3,50.4) has 632 bin [50.4,50.5) has 614 bin [50.5,50.6) has 593 bin [50.6,50.7) has 577 bin [50.7,50.8) has 552 bin [50.8,50.9) has 515 bin [50.9,51.0) has 546 bin [51.0,51.1) has 495 bin [51.1,51.2) has 496 bin [51.2,51.3) has 451 bin [51.3,51.4) has 447 bin [51.4,51.5) has 382 bin [51.5,51.6) has 375 bin [51.6,51.7) has 358 bin [51.7,51.8) has 312 bin [51.8,51.9) has 264 bin [51.9,52.0) has 274 bin [52.0,52.1) has 228 bin [52.1,52.2) has 212 bin [52.2,52.3) has 224 bin [52.3,52.4) has 211 bin [52.4,52.5) has 160 bin [52.5,52.6) has 165 bin [52.6,52.7) has 141 bin [52.7,52.8) has 119 bin [52.8,52.9) has 99 bin [52.9,53.0) has 74 bin [53.0,53.1) has 66 bin [53.1,53.2) has 67 bin [53.2,53.3) has 49 bin [53.3,53.4) has 51 bin [53.4,53.5) has 26 bin [53.5,53.6) has 35 bin [53.6,53.7) has 49 bin [53.7,53.8) has 36 bin [53.8,53.9) has 27 bin [53.9,54.0) has 27 bin [54.0,54.1) has 27 bin [54.1,54.2) has 22 bin [54.2,54.3) has 28 bin [54.3,54.4) has 35 bin [54.4,54.5) has 27 bin [54.5,54.6) has 28 bin [54.6,54.7) has 32 bin [54.7,54.8) has 27 bin [54.8,54.9) has 26 bin [54.9,55.0) has 25 bin [55.0,55.1) has 21 bin [55.1,55.2) has 19 bin [55.2,55.3) has 23 bin [55.3,55.4) has 22 bin [55.4,55.5) has 20 bin [55.5,55.6) has 24 bin [55.6,55.7) has 22 bin [55.7,55.8) has 12 bin [55.8,55.9) has 4 bin [55.9,56.0) has 14 bin [56.0,56.1) has 19 bin [56.1,56.2) has 10 bin [56.2,56.3) has 7 bin [56.3,56.4) has 7 bin [56.4,56.5) has 3 bin [56.5,56.6) has 3 bin [56.6,56.7) has 1 bin [56.9,57.0) has 1 average z coordinate 30.5 for 26519629 element(s) point source id histogram with bin size 1.000000 bin 80 has 14444503 bin 81 has 12075126 average point source id 80.455327862995375 for 26519629 element(s)