lasinfo (210611) report for 'AHN4T/58AZ1_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: 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: 26777974 number of points by return: 24439812 1767636 482217 81331 6978 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 367480 0 min x y z: 182980.000 367480.000 29.513 max x y z: 184019.999 368769.999 60.227 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: 26777974 extended number of points by return: 24439812 1767636 482217 81331 6978 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 29513 60227 intensity 41 5096 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 95 97 gps_time 297857495.520906 297859922.900690 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 35 255 B 26 255 NIR 6 255 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 0.41 50.96 ('Amplitude') attribute1 -16.67 33.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24439812 number of intermediate returns: 571529 number of last returns: 24426706 number of single returns: 22660073 covered area in square units/kilounits: 1341116/1.34 point density: all returns 19.97 last only 18.21 (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 26777974 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24439812 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1767636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 482217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 81331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6978 instead zero. overview over extended number of returns of given pulse: 22660073 2580421 1204108 298261 33610 1447 54 0 0 0 0 0 0 0 0 histogram of classification of points: 3363255 unclassified (1) 21411987 ground (2) 1939369 building (6) 60459 water (9) 2904 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1973777 +---> 231162 of those are unclassified (1) +---> 1600824 of those are ground (2) +---> 137331 of those are building (6) +---> 4460 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.5,29.6) has 7 bin [29.6,29.7) has 470 bin [29.7,29.8) has 5556 bin [29.8,29.9) has 8324 bin [29.9,30.0) has 8900 bin [30.0,30.1) has 60845 bin [30.1,30.2) has 221518 bin [30.2,30.3) has 342407 bin [30.3,30.4) has 550135 bin [30.4,30.5) has 536838 bin [30.5,30.6) has 486915 bin [30.6,30.7) has 773673 bin [30.7,30.8) has 1352881 bin [30.8,30.9) has 1550148 bin [30.9,31.0) has 1486625 bin [31.0,31.1) has 1488863 bin [31.1,31.2) has 1397777 bin [31.2,31.3) has 1212443 bin [31.3,31.4) has 947978 bin [31.4,31.5) has 1062817 bin [31.5,31.6) has 1142849 bin [31.6,31.7) has 1259229 bin [31.7,31.8) has 1118839 bin [31.8,31.9) has 1068366 bin [31.9,32.0) has 888181 bin [32.0,32.1) has 899251 bin [32.1,32.2) has 734233 bin [32.2,32.3) has 509653 bin [32.3,32.4) has 331198 bin [32.4,32.5) has 240192 bin [32.5,32.6) has 172805 bin [32.6,32.7) has 139735 bin [32.7,32.8) has 94596 bin [32.8,32.9) has 78699 bin [32.9,33.0) has 67470 bin [33.0,33.1) has 53922 bin [33.1,33.2) has 50378 bin [33.2,33.3) has 48258 bin [33.3,33.4) has 47756 bin [33.4,33.5) has 48940 bin [33.5,33.6) has 51703 bin [33.6,33.7) has 51244 bin [33.7,33.8) has 49902 bin [33.8,33.9) has 52561 bin [33.9,34.0) has 55481 bin [34.0,34.1) has 57479 bin [34.1,34.2) has 62144 bin [34.2,34.3) has 66006 bin [34.3,34.4) has 72508 bin [34.4,34.5) has 70224 bin [34.5,34.6) has 65998 bin [34.6,34.7) has 78848 bin [34.7,34.8) has 83819 bin [34.8,34.9) has 76631 bin [34.9,35.0) has 81898 bin [35.0,35.1) has 86747 bin [35.1,35.2) has 87441 bin [35.2,35.3) has 85463 bin [35.3,35.4) has 82521 bin [35.4,35.5) has 76933 bin [35.5,35.6) has 74955 bin [35.6,35.7) has 59301 bin [35.7,35.8) has 57707 bin [35.8,35.9) has 45810 bin [35.9,36.0) has 44440 bin [36.0,36.1) has 42352 bin [36.1,36.2) has 40614 bin [36.2,36.3) has 39594 bin [36.3,36.4) has 38448 bin [36.4,36.5) has 38268 bin [36.5,36.6) has 38663 bin [36.6,36.7) has 38577 bin [36.7,36.8) has 37275 bin [36.8,36.9) has 34388 bin [36.9,37.0) has 32960 bin [37.0,37.1) has 31632 bin [37.1,37.2) has 31951 bin [37.2,37.3) has 32075 bin [37.3,37.4) has 35428 bin [37.4,37.5) has 35359 bin [37.5,37.6) has 33355 bin [37.6,37.7) has 32547 bin [37.7,37.8) has 34071 bin [37.8,37.9) has 36614 bin [37.9,38.0) has 37173 bin [38.0,38.1) has 34304 bin [38.1,38.2) has 35316 bin [38.2,38.3) has 33785 bin [38.3,38.4) has 34854 bin [38.4,38.5) has 35885 bin [38.5,38.6) has 33779 bin [38.6,38.7) has 32090 bin [38.7,38.8) has 31406 bin [38.8,38.9) has 30846 bin [38.9,39.0) has 30226 bin [39.0,39.1) has 29681 bin [39.1,39.2) has 29570 bin [39.2,39.3) has 28198 bin [39.3,39.4) has 27854 bin [39.4,39.5) has 27243 bin [39.5,39.6) has 26490 bin [39.6,39.7) has 27084 bin [39.7,39.8) has 26172 bin [39.8,39.9) has 25409 bin [39.9,40.0) has 25626 bin [40.0,40.1) has 24501 bin [40.1,40.2) has 23380 bin [40.2,40.3) has 23164 bin [40.3,40.4) has 23647 bin [40.4,40.5) has 22640 bin [40.5,40.6) has 22446 bin [40.6,40.7) has 22111 bin [40.7,40.8) has 21320 bin [40.8,40.9) has 20519 bin [40.9,41.0) has 20438 bin [41.0,41.1) has 20622 bin [41.1,41.2) has 19956 bin [41.2,41.3) has 19427 bin [41.3,41.4) has 18691 bin [41.4,41.5) has 18766 bin [41.5,41.6) has 17825 bin [41.6,41.7) has 17419 bin [41.7,41.8) has 16810 bin [41.8,41.9) has 16777 bin [41.9,42.0) has 16544 bin [42.0,42.1) has 16003 bin [42.1,42.2) has 16210 bin [42.2,42.3) has 16153 bin [42.3,42.4) has 15764 bin [42.4,42.5) has 15472 bin [42.5,42.6) has 15322 bin [42.6,42.7) has 14995 bin [42.7,42.8) has 14618 bin [42.8,42.9) has 14826 bin [42.9,43.0) has 14739 bin [43.0,43.1) has 14787 bin [43.1,43.2) has 14727 bin [43.2,43.3) has 14787 bin [43.3,43.4) has 14684 bin [43.4,43.5) has 14527 bin [43.5,43.6) has 14467 bin [43.6,43.7) has 14761 bin [43.7,43.8) has 14333 bin [43.8,43.9) has 14253 bin [43.9,44.0) has 13812 bin [44.0,44.1) has 13924 bin [44.1,44.2) has 13764 bin [44.2,44.3) has 13639 bin [44.3,44.4) has 13764 bin [44.4,44.5) has 13403 bin [44.5,44.6) has 13504 bin [44.6,44.7) has 13150 bin [44.7,44.8) has 12848 bin [44.8,44.9) has 13091 bin [44.9,45.0) has 12574 bin [45.0,45.1) has 12607 bin [45.1,45.2) has 12381 bin [45.2,45.3) has 12351 bin [45.3,45.4) has 12028 bin [45.4,45.5) has 11866 bin [45.5,45.6) has 11472 bin [45.6,45.7) has 11279 bin [45.7,45.8) has 11406 bin [45.8,45.9) has 11136 bin [45.9,46.0) has 11037 bin [46.0,46.1) has 10699 bin [46.1,46.2) has 10431 bin [46.2,46.3) has 10458 bin [46.3,46.4) has 10118 bin [46.4,46.5) has 10071 bin [46.5,46.6) has 9842 bin [46.6,46.7) has 9795 bin [46.7,46.8) has 9436 bin [46.8,46.9) has 9570 bin [46.9,47.0) has 9294 bin [47.0,47.1) has 9195 bin [47.1,47.2) has 8971 bin [47.2,47.3) has 8807 bin [47.3,47.4) has 8557 bin [47.4,47.5) has 8142 bin [47.5,47.6) has 8168 bin [47.6,47.7) has 7920 bin [47.7,47.8) has 7899 bin [47.8,47.9) has 7525 bin [47.9,48.0) has 7167 bin [48.0,48.1) has 6903 bin [48.1,48.2) has 6587 bin [48.2,48.3) has 6383 bin [48.3,48.4) has 6192 bin [48.4,48.5) has 6091 bin [48.5,48.6) has 5843 bin [48.6,48.7) has 5642 bin [48.7,48.8) has 5365 bin [48.8,48.9) has 5305 bin [48.9,49.0) has 5093 bin [49.0,49.1) has 4938 bin [49.1,49.2) has 4638 bin [49.2,49.3) has 4423 bin [49.3,49.4) has 4216 bin [49.4,49.5) has 4014 bin [49.5,49.6) has 3879 bin [49.6,49.7) has 3715 bin [49.7,49.8) has 3412 bin [49.8,49.9) has 3394 bin [49.9,50.0) has 3181 bin [50.0,50.1) has 3070 bin [50.1,50.2) has 2864 bin [50.2,50.3) has 2659 bin [50.3,50.4) has 2496 bin [50.4,50.5) has 2348 bin [50.5,50.6) has 2101 bin [50.6,50.7) has 2213 bin [50.7,50.8) has 1942 bin [50.8,50.9) has 1949 bin [50.9,51.0) has 1796 bin [51.0,51.1) has 1655 bin [51.1,51.2) has 1559 bin [51.2,51.3) has 1456 bin [51.3,51.4) has 1328 bin [51.4,51.5) has 1258 bin [51.5,51.6) has 1162 bin [51.6,51.7) has 1036 bin [51.7,51.8) has 953 bin [51.8,51.9) has 928 bin [51.9,52.0) has 765 bin [52.0,52.1) has 746 bin [52.1,52.2) has 682 bin [52.2,52.3) has 616 bin [52.3,52.4) has 540 bin [52.4,52.5) has 465 bin [52.5,52.6) has 461 bin [52.6,52.7) has 400 bin [52.7,52.8) has 353 bin [52.8,52.9) has 333 bin [52.9,53.0) has 274 bin [53.0,53.1) has 281 bin [53.1,53.2) has 259 bin [53.2,53.3) has 270 bin [53.3,53.4) has 245 bin [53.4,53.5) has 208 bin [53.5,53.6) has 197 bin [53.6,53.7) has 198 bin [53.7,53.8) has 165 bin [53.8,53.9) has 163 bin [53.9,54.0) has 176 bin [54.0,54.1) has 151 bin [54.1,54.2) has 155 bin [54.2,54.3) has 147 bin [54.3,54.4) has 148 bin [54.4,54.5) has 116 bin [54.5,54.6) has 97 bin [54.6,54.7) has 100 bin [54.7,54.8) has 76 bin [54.8,54.9) has 78 bin [54.9,55.0) has 76 bin [55.0,55.1) has 58 bin [55.1,55.2) has 58 bin [55.2,55.3) has 50 bin [55.3,55.4) has 45 bin [55.4,55.5) has 43 bin [55.5,55.6) has 43 bin [55.6,55.7) has 52 bin [55.7,55.8) has 37 bin [55.8,55.9) has 40 bin [55.9,56.0) has 43 bin [56.0,56.1) has 26 bin [56.1,56.2) has 29 bin [56.2,56.3) has 19 bin [56.3,56.4) has 23 bin [56.4,56.5) has 18 bin [56.5,56.6) has 16 bin [56.6,56.7) has 18 bin [56.7,56.8) has 23 bin [56.8,56.9) has 15 bin [56.9,57.0) has 13 bin [57.0,57.1) has 15 bin [57.1,57.2) has 15 bin [57.2,57.3) has 13 bin [57.3,57.4) has 19 bin [57.4,57.5) has 14 bin [57.5,57.6) has 13 bin [57.6,57.7) has 13 bin [57.7,57.8) has 9 bin [57.8,57.9) has 14 bin [57.9,58.0) has 10 bin [58.0,58.1) has 6 bin [58.1,58.2) has 6 bin [58.2,58.3) has 9 bin [58.3,58.4) has 3 bin [58.4,58.5) has 3 bin [58.5,58.6) has 4 bin [58.6,58.7) has 5 bin [58.7,58.8) has 5 bin [58.8,58.9) has 7 bin [58.9,59.0) has 2 bin [59.0,59.1) has 7 bin [59.1,59.2) has 6 bin [59.2,59.3) has 9 bin [59.3,59.4) has 6 bin [59.4,59.5) has 7 bin [59.5,59.6) has 8 bin [59.6,59.7) has 3 bin [59.7,59.8) has 8 bin [59.8,59.9) has 2 bin [59.9,60.0) has 4 bin [60.0,60.1) has 1 bin [60.1,60.2) has 2 bin [60.2,60.3) has 1 average z coordinate 32.5 for 26777974 element(s) point source id histogram with bin size 1.000000 bin 95 has 4425762 bin 96 has 21528373 bin 97 has 823839 average point source id 95.865489338364426 for 26777974 element(s)