lasinfo (210611) report for 'AHN4T/57EN2_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: 40200523 number of points by return: 30445292 7190136 2168159 362888 34048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 368730 0 min x y z: 164980.000 368730.000 24.634 max x y z: 166019.999 370019.999 51.393 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: 40200523 extended number of points by return: 30445292 7190136 2168159 362888 34048 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 24634 51393 intensity 0 4860 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 82 205 gps_time 296126363.922075 297871613.769635 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 35 255 B 24 255 NIR 7 255 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 48.6 ('Amplitude') attribute1 -17.07 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30445292 number of intermediate returns: 2567200 number of last returns: 30432494 number of single returns: 23244463 covered area in square units/kilounits: 1336288/1.34 point density: all returns 30.08 last only 22.77 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40200523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30445292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7190136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2168159 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 362888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34048 instead zero. overview over extended number of returns of given pulse: 23244463 10051621 5417747 1315739 160589 9701 663 0 0 0 0 0 0 0 0 histogram of classification of points: 13638690 unclassified (1) 26264329 ground (2) 221839 building (6) 75434 water (9) 231 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2785478 +---> 1056096 of those are unclassified (1) +---> 1722913 of those are ground (2) +---> 2850 of those are building (6) +---> 3619 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.6,24.7) has 16 bin [24.7,24.8) has 1917 bin [24.8,24.9) has 16805 bin [24.9,25.0) has 31821 bin [25.0,25.1) has 73979 bin [25.1,25.2) has 248130 bin [25.2,25.3) has 299780 bin [25.3,25.4) has 329477 bin [25.4,25.5) has 540781 bin [25.5,25.6) has 1252147 bin [25.6,25.7) has 1795442 bin [25.7,25.8) has 2639904 bin [25.8,25.9) has 2481251 bin [25.9,26.0) has 1820483 bin [26.0,26.1) has 1769963 bin [26.1,26.2) has 1744949 bin [26.2,26.3) has 1314284 bin [26.3,26.4) has 1223696 bin [26.4,26.5) has 1682055 bin [26.5,26.6) has 916045 bin [26.6,26.7) has 949541 bin [26.7,26.8) has 1657675 bin [26.8,26.9) has 1423513 bin [26.9,27.0) has 1457183 bin [27.0,27.1) has 1093288 bin [27.1,27.2) has 344815 bin [27.2,27.3) has 322577 bin [27.3,27.4) has 294511 bin [27.4,27.5) has 238978 bin [27.5,27.6) has 194977 bin [27.6,27.7) has 167600 bin [27.7,27.8) has 174888 bin [27.8,27.9) has 137524 bin [27.9,28.0) has 105964 bin [28.0,28.1) has 94277 bin [28.1,28.2) has 90953 bin [28.2,28.3) has 90120 bin [28.3,28.4) has 88298 bin [28.4,28.5) has 87046 bin [28.5,28.6) has 85842 bin [28.6,28.7) has 84817 bin [28.7,28.8) has 84743 bin [28.8,28.9) has 82282 bin [28.9,29.0) has 80518 bin [29.0,29.1) has 79745 bin [29.1,29.2) has 79150 bin [29.2,29.3) has 77963 bin [29.3,29.4) has 77584 bin [29.4,29.5) has 76797 bin [29.5,29.6) has 77183 bin [29.6,29.7) has 75539 bin [29.7,29.8) has 75477 bin [29.8,29.9) has 74464 bin [29.9,30.0) has 72603 bin [30.0,30.1) has 70881 bin [30.1,30.2) has 70107 bin [30.2,30.3) has 68603 bin [30.3,30.4) has 67756 bin [30.4,30.5) has 66064 bin [30.5,30.6) has 63365 bin [30.6,30.7) has 61690 bin [30.7,30.8) has 60282 bin [30.8,30.9) has 59140 bin [30.9,31.0) has 58392 bin [31.0,31.1) has 57419 bin [31.1,31.2) has 57125 bin [31.2,31.3) has 57398 bin [31.3,31.4) has 57025 bin [31.4,31.5) has 55950 bin [31.5,31.6) has 55718 bin [31.6,31.7) has 55304 bin [31.7,31.8) has 55648 bin [31.8,31.9) has 55270 bin [31.9,32.0) has 55444 bin [32.0,32.1) has 55309 bin [32.1,32.2) has 54551 bin [32.2,32.3) has 54215 bin [32.3,32.4) has 54073 bin [32.4,32.5) has 54449 bin [32.5,32.6) has 54749 bin [32.6,32.7) has 54830 bin [32.7,32.8) has 55329 bin [32.8,32.9) has 55790 bin [32.9,33.0) has 55175 bin [33.0,33.1) has 55029 bin [33.1,33.2) has 55543 bin [33.2,33.3) has 56290 bin [33.3,33.4) has 56276 bin [33.4,33.5) has 56730 bin [33.5,33.6) has 56843 bin [33.6,33.7) has 57378 bin [33.7,33.8) has 57312 bin [33.8,33.9) has 57164 bin [33.9,34.0) has 57699 bin [34.0,34.1) has 57987 bin [34.1,34.2) has 58642 bin [34.2,34.3) has 58689 bin [34.3,34.4) has 58537 bin [34.4,34.5) has 58563 bin [34.5,34.6) has 59360 bin [34.6,34.7) has 60368 bin [34.7,34.8) has 60806 bin [34.8,34.9) has 61363 bin [34.9,35.0) has 61595 bin [35.0,35.1) has 61787 bin [35.1,35.2) has 62063 bin [35.2,35.3) has 62092 bin [35.3,35.4) has 62477 bin [35.4,35.5) has 62537 bin [35.5,35.6) has 62570 bin [35.6,35.7) has 62970 bin [35.7,35.8) has 62638 bin [35.8,35.9) has 62651 bin [35.9,36.0) has 62957 bin [36.0,36.1) has 63548 bin [36.1,36.2) has 63498 bin [36.2,36.3) has 64268 bin [36.3,36.4) has 64578 bin [36.4,36.5) has 65178 bin [36.5,36.6) has 64632 bin [36.6,36.7) has 64509 bin [36.7,36.8) has 65105 bin [36.8,36.9) has 65175 bin [36.9,37.0) has 66204 bin [37.0,37.1) has 66680 bin [37.1,37.2) has 67309 bin [37.2,37.3) has 68096 bin [37.3,37.4) has 67907 bin [37.4,37.5) has 68435 bin [37.5,37.6) has 68598 bin [37.6,37.7) has 69068 bin [37.7,37.8) has 69598 bin [37.8,37.9) has 70240 bin [37.9,38.0) has 70780 bin [38.0,38.1) has 71053 bin [38.1,38.2) has 70916 bin [38.2,38.3) has 71234 bin [38.3,38.4) has 71988 bin [38.4,38.5) has 72968 bin [38.5,38.6) has 72646 bin [38.6,38.7) has 73352 bin [38.7,38.8) has 73970 bin [38.8,38.9) has 74127 bin [38.9,39.0) has 74618 bin [39.0,39.1) has 74544 bin [39.1,39.2) has 74239 bin [39.2,39.3) has 74932 bin [39.3,39.4) has 74465 bin [39.4,39.5) has 74988 bin [39.5,39.6) has 74681 bin [39.6,39.7) has 74367 bin [39.7,39.8) has 74188 bin [39.8,39.9) has 74343 bin [39.9,40.0) has 74245 bin [40.0,40.1) has 73759 bin [40.1,40.2) has 74112 bin [40.2,40.3) has 74211 bin [40.3,40.4) has 73918 bin [40.4,40.5) has 73637 bin [40.5,40.6) has 73951 bin [40.6,40.7) has 73796 bin [40.7,40.8) has 73980 bin [40.8,40.9) has 72680 bin [40.9,41.0) has 72699 bin [41.0,41.1) has 72554 bin [41.1,41.2) has 72658 bin [41.2,41.3) has 71377 bin [41.3,41.4) has 70768 bin [41.4,41.5) has 69634 bin [41.5,41.6) has 69232 bin [41.6,41.7) has 68803 bin [41.7,41.8) has 68014 bin [41.8,41.9) has 66926 bin [41.9,42.0) has 65759 bin [42.0,42.1) has 65349 bin [42.1,42.2) has 64801 bin [42.2,42.3) has 64264 bin [42.3,42.4) has 63708 bin [42.4,42.5) has 63033 bin [42.5,42.6) has 61832 bin [42.6,42.7) has 60635 bin [42.7,42.8) has 59484 bin [42.8,42.9) has 58674 bin [42.9,43.0) has 57446 bin [43.0,43.1) has 56993 bin [43.1,43.2) has 55971 bin [43.2,43.3) has 55043 bin [43.3,43.4) has 53752 bin [43.4,43.5) has 52925 bin [43.5,43.6) has 51551 bin [43.6,43.7) has 50874 bin [43.7,43.8) has 50199 bin [43.8,43.9) has 48694 bin [43.9,44.0) has 47272 bin [44.0,44.1) has 46162 bin [44.1,44.2) has 44549 bin [44.2,44.3) has 43135 bin [44.3,44.4) has 42071 bin [44.4,44.5) has 41150 bin [44.5,44.6) has 39931 bin [44.6,44.7) has 38165 bin [44.7,44.8) has 36903 bin [44.8,44.9) has 35368 bin [44.9,45.0) has 34065 bin [45.0,45.1) has 33090 bin [45.1,45.2) has 31914 bin [45.2,45.3) has 30288 bin [45.3,45.4) has 28887 bin [45.4,45.5) has 27449 bin [45.5,45.6) has 26366 bin [45.6,45.7) has 25106 bin [45.7,45.8) has 23410 bin [45.8,45.9) has 22218 bin [45.9,46.0) has 21254 bin [46.0,46.1) has 19907 bin [46.1,46.2) has 18408 bin [46.2,46.3) has 17148 bin [46.3,46.4) has 15852 bin [46.4,46.5) has 14843 bin [46.5,46.6) has 13788 bin [46.6,46.7) has 12605 bin [46.7,46.8) has 11586 bin [46.8,46.9) has 10647 bin [46.9,47.0) has 9726 bin [47.0,47.1) has 8962 bin [47.1,47.2) has 8233 bin [47.2,47.3) has 7237 bin [47.3,47.4) has 6559 bin [47.4,47.5) has 5816 bin [47.5,47.6) has 5318 bin [47.6,47.7) has 4596 bin [47.7,47.8) has 4204 bin [47.8,47.9) has 3743 bin [47.9,48.0) has 3366 bin [48.0,48.1) has 2970 bin [48.1,48.2) has 2477 bin [48.2,48.3) has 2206 bin [48.3,48.4) has 1844 bin [48.4,48.5) has 1533 bin [48.5,48.6) has 1314 bin [48.6,48.7) has 1191 bin [48.7,48.8) has 1002 bin [48.8,48.9) has 847 bin [48.9,49.0) has 796 bin [49.0,49.1) has 776 bin [49.1,49.2) has 600 bin [49.2,49.3) has 589 bin [49.3,49.4) has 484 bin [49.4,49.5) has 421 bin [49.5,49.6) has 370 bin [49.6,49.7) has 270 bin [49.7,49.8) has 235 bin [49.8,49.9) has 193 bin [49.9,50.0) has 163 bin [50.0,50.1) has 139 bin [50.1,50.2) has 107 bin [50.2,50.3) has 99 bin [50.3,50.4) has 70 bin [50.4,50.5) has 59 bin [50.5,50.6) has 58 bin [50.6,50.7) has 35 bin [50.7,50.8) has 26 bin [50.8,50.9) has 25 bin [50.9,51.0) has 13 bin [51.0,51.1) has 16 bin [51.1,51.2) has 4 bin [51.3,51.4) has 1 average z coordinate 29.2 for 40200523 element(s) point source id histogram with bin size 1.000000 bin 82 has 8999874 bin 83 has 24082698 bin 84 has 57317 bin 205 has 7060634 average point source id 104.205067182832423 for 40200523 element(s)