lasinfo (210611) report for 'AHN4T/57EZ2_18.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: 30384108 number of points by return: 25942462 3437490 845616 143898 14642 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 363730 0 min x y z: 166980.000 363730.000 29.191 max x y z: 168019.999 365019.999 60.021 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: 30384108 extended number of points by return: 25942462 3437490 845616 143898 14642 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 29191 60021 intensity 48 5098 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 -12 29 user_data 6 7 point_source_ID 86 2087 gps_time 296131535.936030 298302192.532060 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 29 255 B 17 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2000 4833 extended_scanner_channel 0 0 attribute0 0.48 50.98 ('Amplitude') attribute1 -16.61 33.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25942462 number of intermediate returns: 1007094 number of last returns: 25880075 number of single returns: 22445523 covered area in square units/kilounits: 1340580/1.34 point density: all returns 22.66 last only 19.31 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30384108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25942462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3437490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 845616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14642 instead zero. overview over extended number of returns of given pulse: 22445523 5238189 2109196 517792 68369 4723 316 0 0 0 0 0 0 0 0 histogram of classification of points: 6661693 unclassified (1) 19025148 ground (2) 4685036 building (6) 10427 water (9) 1804 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1857265 +---> 331963 of those are unclassified (1) +---> 1249220 of those are ground (2) +---> 274533 of those are building (6) +---> 1549 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.1,29.2) has 4 bin [29.2,29.3) has 198 bin [29.3,29.4) has 1587 bin [29.4,29.5) has 2067 bin [29.5,29.6) has 1703 bin [29.6,29.7) has 2296 bin [29.7,29.8) has 1904 bin [29.8,29.9) has 9225 bin [29.9,30.0) has 67457 bin [30.0,30.1) has 70530 bin [30.1,30.2) has 93314 bin [30.2,30.3) has 110436 bin [30.3,30.4) has 203719 bin [30.4,30.5) has 270352 bin [30.5,30.6) has 201429 bin [30.6,30.7) has 145074 bin [30.7,30.8) has 209320 bin [30.8,30.9) has 276723 bin [30.9,31.0) has 235232 bin [31.0,31.1) has 233833 bin [31.1,31.2) has 271568 bin [31.2,31.3) has 385183 bin [31.3,31.4) has 471132 bin [31.4,31.5) has 630694 bin [31.5,31.6) has 955522 bin [31.6,31.7) has 1235802 bin [31.7,31.8) has 1273417 bin [31.8,31.9) has 1248419 bin [31.9,32.0) has 1215537 bin [32.0,32.1) has 1004619 bin [32.1,32.2) has 1029402 bin [32.2,32.3) has 1093513 bin [32.3,32.4) has 1175136 bin [32.4,32.5) has 1231190 bin [32.5,32.6) has 1280514 bin [32.6,32.7) has 1094533 bin [32.7,32.8) has 924407 bin [32.8,32.9) has 719328 bin [32.9,33.0) has 394932 bin [33.0,33.1) has 269171 bin [33.1,33.2) has 244155 bin [33.2,33.3) has 131604 bin [33.3,33.4) has 106498 bin [33.4,33.5) has 103341 bin [33.5,33.6) has 105344 bin [33.6,33.7) has 107033 bin [33.7,33.8) has 108073 bin [33.8,33.9) has 106775 bin [33.9,34.0) has 111625 bin [34.0,34.1) has 119710 bin [34.1,34.2) has 126475 bin [34.2,34.3) has 138629 bin [34.3,34.4) has 144345 bin [34.4,34.5) has 151783 bin [34.5,34.6) has 160229 bin [34.6,34.7) has 169777 bin [34.7,34.8) has 164018 bin [34.8,34.9) has 161500 bin [34.9,35.0) has 186055 bin [35.0,35.1) has 194971 bin [35.1,35.2) has 183760 bin [35.2,35.3) has 172772 bin [35.3,35.4) has 172309 bin [35.4,35.5) has 166088 bin [35.5,35.6) has 155144 bin [35.6,35.7) has 154183 bin [35.7,35.8) has 122748 bin [35.8,35.9) has 98112 bin [35.9,36.0) has 107071 bin [36.0,36.1) has 95756 bin [36.1,36.2) has 82322 bin [36.2,36.3) has 79387 bin [36.3,36.4) has 79130 bin [36.4,36.5) has 79758 bin [36.5,36.6) has 74972 bin [36.6,36.7) has 73053 bin [36.7,36.8) has 78706 bin [36.8,36.9) has 72865 bin [36.9,37.0) has 75509 bin [37.0,37.1) has 78489 bin [37.1,37.2) has 83234 bin [37.2,37.3) has 81360 bin [37.3,37.4) has 79968 bin [37.4,37.5) has 81580 bin [37.5,37.6) has 80465 bin [37.6,37.7) has 84537 bin [37.7,37.8) has 90143 bin [37.8,37.9) has 92929 bin [37.9,38.0) has 96791 bin [38.0,38.1) has 110728 bin [38.1,38.2) has 112898 bin [38.2,38.3) has 101495 bin [38.3,38.4) has 105801 bin [38.4,38.5) has 110216 bin [38.5,38.6) has 94464 bin [38.6,38.7) has 103739 bin [38.7,38.8) has 93263 bin [38.8,38.9) has 91635 bin [38.9,39.0) has 88251 bin [39.0,39.1) has 87021 bin [39.1,39.2) has 86006 bin [39.2,39.3) has 83027 bin [39.3,39.4) has 82484 bin [39.4,39.5) has 81338 bin [39.5,39.6) has 79168 bin [39.6,39.7) has 76256 bin [39.7,39.8) has 73837 bin [39.8,39.9) has 77833 bin [39.9,40.0) has 71452 bin [40.0,40.1) has 70123 bin [40.1,40.2) has 67629 bin [40.2,40.3) has 67722 bin [40.3,40.4) has 59985 bin [40.4,40.5) has 57392 bin [40.5,40.6) has 54849 bin [40.6,40.7) has 54796 bin [40.7,40.8) has 51831 bin [40.8,40.9) has 48042 bin [40.9,41.0) has 44066 bin [41.0,41.1) has 45899 bin [41.1,41.2) has 43282 bin [41.2,41.3) has 40747 bin [41.3,41.4) has 36948 bin [41.4,41.5) has 35654 bin [41.5,41.6) has 35463 bin [41.6,41.7) has 35225 bin [41.7,41.8) has 34334 bin [41.8,41.9) has 33942 bin [41.9,42.0) has 33555 bin [42.0,42.1) has 32778 bin [42.1,42.2) has 33727 bin [42.2,42.3) has 32914 bin [42.3,42.4) has 31435 bin [42.4,42.5) has 31770 bin [42.5,42.6) has 30702 bin [42.6,42.7) has 29841 bin [42.7,42.8) has 29174 bin [42.8,42.9) has 28960 bin [42.9,43.0) has 28983 bin [43.0,43.1) has 28766 bin [43.1,43.2) has 30041 bin [43.2,43.3) has 28347 bin [43.3,43.4) has 27277 bin [43.4,43.5) has 26853 bin [43.5,43.6) has 26214 bin [43.6,43.7) has 26620 bin [43.7,43.8) has 31846 bin [43.8,43.9) has 45918 bin [43.9,44.0) has 31514 bin [44.0,44.1) has 27278 bin [44.1,44.2) has 28761 bin [44.2,44.3) has 23938 bin [44.3,44.4) has 23820 bin [44.4,44.5) has 23889 bin [44.5,44.6) has 23742 bin [44.6,44.7) has 23645 bin [44.7,44.8) has 23635 bin [44.8,44.9) has 24392 bin [44.9,45.0) has 22739 bin [45.0,45.1) has 22512 bin [45.1,45.2) has 22594 bin [45.2,45.3) has 44729 bin [45.3,45.4) has 27715 bin [45.4,45.5) has 21704 bin [45.5,45.6) has 20825 bin [45.6,45.7) has 20317 bin [45.7,45.8) has 19583 bin [45.8,45.9) has 18943 bin [45.9,46.0) has 18902 bin [46.0,46.1) has 18755 bin [46.1,46.2) has 18128 bin [46.2,46.3) has 17720 bin [46.3,46.4) has 17829 bin [46.4,46.5) has 17221 bin [46.5,46.6) has 16910 bin [46.6,46.7) has 16089 bin [46.7,46.8) has 15837 bin [46.8,46.9) has 15835 bin [46.9,47.0) has 15216 bin [47.0,47.1) has 14837 bin [47.1,47.2) has 14488 bin [47.2,47.3) has 14331 bin [47.3,47.4) has 14182 bin [47.4,47.5) has 13770 bin [47.5,47.6) has 13355 bin [47.6,47.7) has 13286 bin [47.7,47.8) has 12933 bin [47.8,47.9) has 12950 bin [47.9,48.0) has 12545 bin [48.0,48.1) has 12280 bin [48.1,48.2) has 11646 bin [48.2,48.3) has 11481 bin [48.3,48.4) has 11408 bin [48.4,48.5) has 10955 bin [48.5,48.6) has 10759 bin [48.6,48.7) has 10570 bin [48.7,48.8) has 10307 bin [48.8,48.9) has 10010 bin [48.9,49.0) has 9678 bin [49.0,49.1) has 9478 bin [49.1,49.2) has 9527 bin [49.2,49.3) has 9172 bin [49.3,49.4) has 9007 bin [49.4,49.5) has 8685 bin [49.5,49.6) has 8471 bin [49.6,49.7) has 8142 bin [49.7,49.8) has 7905 bin [49.8,49.9) has 7505 bin [49.9,50.0) has 7383 bin [50.0,50.1) has 7044 bin [50.1,50.2) has 6803 bin [50.2,50.3) has 6632 bin [50.3,50.4) has 6505 bin [50.4,50.5) has 6388 bin [50.5,50.6) has 6234 bin [50.6,50.7) has 5948 bin [50.7,50.8) has 5664 bin [50.8,50.9) has 5467 bin [50.9,51.0) has 5287 bin [51.0,51.1) has 5122 bin [51.1,51.2) has 4866 bin [51.2,51.3) has 4665 bin [51.3,51.4) has 4820 bin [51.4,51.5) has 4492 bin [51.5,51.6) has 4244 bin [51.6,51.7) has 4108 bin [51.7,51.8) has 3949 bin [51.8,51.9) has 3812 bin [51.9,52.0) has 3667 bin [52.0,52.1) has 3522 bin [52.1,52.2) has 3316 bin [52.2,52.3) has 3196 bin [52.3,52.4) has 3049 bin [52.4,52.5) has 2921 bin [52.5,52.6) has 2863 bin [52.6,52.7) has 2815 bin [52.7,52.8) has 2584 bin [52.8,52.9) has 2484 bin [52.9,53.0) has 2289 bin [53.0,53.1) has 2161 bin [53.1,53.2) has 1975 bin [53.2,53.3) has 2016 bin [53.3,53.4) has 1746 bin [53.4,53.5) has 1753 bin [53.5,53.6) has 1616 bin [53.6,53.7) has 1489 bin [53.7,53.8) has 1433 bin [53.8,53.9) has 1415 bin [53.9,54.0) has 1428 bin [54.0,54.1) has 1163 bin [54.1,54.2) has 1073 bin [54.2,54.3) has 1061 bin [54.3,54.4) has 980 bin [54.4,54.5) has 951 bin [54.5,54.6) has 913 bin [54.6,54.7) has 874 bin [54.7,54.8) has 765 bin [54.8,54.9) has 698 bin [54.9,55.0) has 649 bin [55.0,55.1) has 631 bin [55.1,55.2) has 586 bin [55.2,55.3) has 485 bin [55.3,55.4) has 489 bin [55.4,55.5) has 405 bin [55.5,55.6) has 376 bin [55.6,55.7) has 396 bin [55.7,55.8) has 347 bin [55.8,55.9) has 327 bin [55.9,56.0) has 364 bin [56.0,56.1) has 291 bin [56.1,56.2) has 307 bin [56.2,56.3) has 316 bin [56.3,56.4) has 269 bin [56.4,56.5) has 224 bin [56.5,56.6) has 200 bin [56.6,56.7) has 166 bin [56.7,56.8) has 165 bin [56.8,56.9) has 111 bin [56.9,57.0) has 100 bin [57.0,57.1) has 85 bin [57.1,57.2) has 104 bin [57.2,57.3) has 79 bin [57.3,57.4) has 70 bin [57.4,57.5) has 63 bin [57.5,57.6) has 55 bin [57.6,57.7) has 36 bin [57.7,57.8) has 39 bin [57.8,57.9) has 39 bin [57.9,58.0) has 27 bin [58.0,58.1) has 35 bin [58.1,58.2) has 32 bin [58.2,58.3) has 20 bin [58.3,58.4) has 12 bin [58.4,58.5) has 19 bin [58.5,58.6) has 10 bin [58.6,58.7) has 13 bin [58.7,58.8) has 11 bin [58.8,58.9) has 4 bin [58.9,59.0) has 10 bin [59.0,59.1) has 5 bin [59.1,59.2) has 5 bin [59.2,59.3) has 4 bin [59.3,59.4) has 7 bin [59.4,59.5) has 3 bin [59.5,59.6) has 2 bin [59.6,59.7) has 5 bin [59.7,59.8) has 4 bin [59.8,59.9) has 8 bin [59.9,60.0) has 3 bin [60.0,60.1) has 1 average z coordinate 34.1 for 30384108 element(s) point source id histogram with bin size 1.000000 bin 86 has 12585857 bin 2087 has 17798251 average point source id 1258.135783976281346 for 30384108 element(s)