lasinfo (210611) report for 'AHN4T/52CZ2_09.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: 26822583 number of points by return: 24482863 1661198 565509 102806 10207 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 378730 0 min x y z: 187980.000 378730.000 26.967 max x y z: 189019.999 380019.999 55.184 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: 26822583 extended number of points by return: 24482863 1661198 565509 102806 10207 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 26967 55184 intensity 0 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 -30 29 user_data 6 7 point_source_ID 93 1093 gps_time 297853056.004571 297857318.863374 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 29 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -16.65 33.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24482863 number of intermediate returns: 682455 number of last returns: 24464971 number of single returns: 22807706 covered area in square units/kilounits: 1334396/1.33 point density: all returns 20.10 last only 18.33 (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 26822583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24482863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1661198 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 565509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 102806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10207 instead zero. overview over extended number of returns of given pulse: 22807706 2194389 1395743 372675 48803 2689 578 0 0 0 0 0 0 0 0 histogram of classification of points: 3073677 unclassified (1) 23510061 ground (2) 56987 building (6) 181612 water (9) 246 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2092034 +---> 384052 of those are unclassified (1) +---> 1693564 of those are ground (2) +---> 4082 of those are building (6) +---> 10336 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.9,27.0) has 1 bin [27.0,27.1) has 156 bin [27.1,27.2) has 1557 bin [27.2,27.3) has 1686 bin [27.3,27.4) has 1197 bin [27.4,27.5) has 1053 bin [27.5,27.6) has 833 bin [27.6,27.7) has 999 bin [27.7,27.8) has 1733 bin [27.8,27.9) has 8224 bin [27.9,28.0) has 11603 bin [28.0,28.1) has 20011 bin [28.1,28.2) has 25353 bin [28.2,28.3) has 49197 bin [28.3,28.4) has 101126 bin [28.4,28.5) has 261111 bin [28.5,28.6) has 846607 bin [28.6,28.7) has 1466089 bin [28.7,28.8) has 1778408 bin [28.8,28.9) has 1457104 bin [28.9,29.0) has 1255625 bin [29.0,29.1) has 1583846 bin [29.1,29.2) has 1822472 bin [29.2,29.3) has 1554214 bin [29.3,29.4) has 1467285 bin [29.4,29.5) has 1356641 bin [29.5,29.6) has 1048956 bin [29.6,29.7) has 1152105 bin [29.7,29.8) has 1419322 bin [29.8,29.9) has 1992915 bin [29.9,30.0) has 1104613 bin [30.0,30.1) has 723890 bin [30.1,30.2) has 463752 bin [30.2,30.3) has 326232 bin [30.3,30.4) has 227177 bin [30.4,30.5) has 106926 bin [30.5,30.6) has 68630 bin [30.6,30.7) has 56170 bin [30.7,30.8) has 52777 bin [30.8,30.9) has 97774 bin [30.9,31.0) has 57336 bin [31.0,31.1) has 45255 bin [31.1,31.2) has 52717 bin [31.2,31.3) has 62245 bin [31.3,31.4) has 67914 bin [31.4,31.5) has 59094 bin [31.5,31.6) has 44954 bin [31.6,31.7) has 29630 bin [31.7,31.8) has 20712 bin [31.8,31.9) has 17453 bin [31.9,32.0) has 15678 bin [32.0,32.1) has 14813 bin [32.1,32.2) has 14900 bin [32.2,32.3) has 14478 bin [32.3,32.4) has 14574 bin [32.4,32.5) has 14594 bin [32.5,32.6) has 14535 bin [32.6,32.7) has 14653 bin [32.7,32.8) has 14374 bin [32.8,32.9) has 16505 bin [32.9,33.0) has 14407 bin [33.0,33.1) has 14344 bin [33.1,33.2) has 14265 bin [33.2,33.3) has 14275 bin [33.3,33.4) has 14323 bin [33.4,33.5) has 14243 bin [33.5,33.6) has 14576 bin [33.6,33.7) has 14819 bin [33.7,33.8) has 15035 bin [33.8,33.9) has 14821 bin [33.9,34.0) has 14852 bin [34.0,34.1) has 15060 bin [34.1,34.2) has 15051 bin [34.2,34.3) has 15016 bin [34.3,34.4) has 15197 bin [34.4,34.5) has 14838 bin [34.5,34.6) has 14978 bin [34.6,34.7) has 14893 bin [34.7,34.8) has 14837 bin [34.8,34.9) has 14699 bin [34.9,35.0) has 14632 bin [35.0,35.1) has 14432 bin [35.1,35.2) has 14526 bin [35.2,35.3) has 14299 bin [35.3,35.4) has 14288 bin [35.4,35.5) has 14216 bin [35.5,35.6) has 13689 bin [35.6,35.7) has 13849 bin [35.7,35.8) has 14043 bin [35.8,35.9) has 13844 bin [35.9,36.0) has 13933 bin [36.0,36.1) has 14158 bin [36.1,36.2) has 13813 bin [36.2,36.3) has 13789 bin [36.3,36.4) has 13946 bin [36.4,36.5) has 13738 bin [36.5,36.6) has 13690 bin [36.6,36.7) has 13629 bin [36.7,36.8) has 13346 bin [36.8,36.9) has 13626 bin [36.9,37.0) has 13455 bin [37.0,37.1) has 13379 bin [37.1,37.2) has 12934 bin [37.2,37.3) has 12851 bin [37.3,37.4) has 12990 bin [37.4,37.5) has 12963 bin [37.5,37.6) has 12753 bin [37.6,37.7) has 12920 bin [37.7,37.8) has 12907 bin [37.8,37.9) has 12509 bin [37.9,38.0) has 12648 bin [38.0,38.1) has 12381 bin [38.1,38.2) has 12803 bin [38.2,38.3) has 12582 bin [38.3,38.4) has 12640 bin [38.4,38.5) has 12482 bin [38.5,38.6) has 12840 bin [38.6,38.7) has 12829 bin [38.7,38.8) has 12658 bin [38.8,38.9) has 12423 bin [38.9,39.0) has 12504 bin [39.0,39.1) has 12148 bin [39.1,39.2) has 12216 bin [39.2,39.3) has 12047 bin [39.3,39.4) has 12148 bin [39.4,39.5) has 12260 bin [39.5,39.6) has 12039 bin [39.6,39.7) has 12142 bin [39.7,39.8) has 12019 bin [39.8,39.9) has 12003 bin [39.9,40.0) has 12073 bin [40.0,40.1) has 11847 bin [40.1,40.2) has 11735 bin [40.2,40.3) has 12094 bin [40.3,40.4) has 12122 bin [40.4,40.5) has 12146 bin [40.5,40.6) has 11907 bin [40.6,40.7) has 12022 bin [40.7,40.8) has 12145 bin [40.8,40.9) has 11818 bin [40.9,41.0) has 11758 bin [41.0,41.1) has 11658 bin [41.1,41.2) has 11791 bin [41.2,41.3) has 11778 bin [41.3,41.4) has 11739 bin [41.4,41.5) has 11942 bin [41.5,41.6) has 12073 bin [41.6,41.7) has 11936 bin [41.7,41.8) has 12028 bin [41.8,41.9) has 11868 bin [41.9,42.0) has 11845 bin [42.0,42.1) has 11933 bin [42.1,42.2) has 11988 bin [42.2,42.3) has 11960 bin [42.3,42.4) has 12205 bin [42.4,42.5) has 11974 bin [42.5,42.6) has 11912 bin [42.6,42.7) has 11913 bin [42.7,42.8) has 11902 bin [42.8,42.9) has 12253 bin [42.9,43.0) has 12129 bin [43.0,43.1) has 12325 bin [43.1,43.2) has 12017 bin [43.2,43.3) has 12195 bin [43.3,43.4) has 12096 bin [43.4,43.5) has 12228 bin [43.5,43.6) has 12149 bin [43.6,43.7) has 12494 bin [43.7,43.8) has 12328 bin [43.8,43.9) has 12311 bin [43.9,44.0) has 12484 bin [44.0,44.1) has 12319 bin [44.1,44.2) has 12622 bin [44.2,44.3) has 12536 bin [44.3,44.4) has 12644 bin [44.4,44.5) has 13071 bin [44.5,44.6) has 12917 bin [44.6,44.7) has 12814 bin [44.7,44.8) has 12768 bin [44.8,44.9) has 12690 bin [44.9,45.0) has 12785 bin [45.0,45.1) has 13000 bin [45.1,45.2) has 12881 bin [45.2,45.3) has 12838 bin [45.3,45.4) has 13010 bin [45.4,45.5) has 12923 bin [45.5,45.6) has 13107 bin [45.6,45.7) has 13114 bin [45.7,45.8) has 13010 bin [45.8,45.9) has 13072 bin [45.9,46.0) has 13183 bin [46.0,46.1) has 12799 bin [46.1,46.2) has 13043 bin [46.2,46.3) has 12918 bin [46.3,46.4) has 13165 bin [46.4,46.5) has 13228 bin [46.5,46.6) has 13353 bin [46.6,46.7) has 13533 bin [46.7,46.8) has 13494 bin [46.8,46.9) has 13316 bin [46.9,47.0) has 13079 bin [47.0,47.1) has 13202 bin [47.1,47.2) has 12936 bin [47.2,47.3) has 12962 bin [47.3,47.4) has 13279 bin [47.4,47.5) has 12832 bin [47.5,47.6) has 13026 bin [47.6,47.7) has 12714 bin [47.7,47.8) has 12685 bin [47.8,47.9) has 12834 bin [47.9,48.0) has 12559 bin [48.0,48.1) has 12482 bin [48.1,48.2) has 12349 bin [48.2,48.3) has 12025 bin [48.3,48.4) has 12134 bin [48.4,48.5) has 11627 bin [48.5,48.6) has 11312 bin [48.6,48.7) has 11126 bin [48.7,48.8) has 11148 bin [48.8,48.9) has 11009 bin [48.9,49.0) has 10775 bin [49.0,49.1) has 10751 bin [49.1,49.2) has 10513 bin [49.2,49.3) has 10297 bin [49.3,49.4) has 10166 bin [49.4,49.5) has 9791 bin [49.5,49.6) has 9749 bin [49.6,49.7) has 9459 bin [49.7,49.8) has 8827 bin [49.8,49.9) has 8808 bin [49.9,50.0) has 8454 bin [50.0,50.1) has 8096 bin [50.1,50.2) has 7736 bin [50.2,50.3) has 7546 bin [50.3,50.4) has 7142 bin [50.4,50.5) has 7014 bin [50.5,50.6) has 6517 bin [50.6,50.7) has 6140 bin [50.7,50.8) has 5734 bin [50.8,50.9) has 5458 bin [50.9,51.0) has 5392 bin [51.0,51.1) has 5127 bin [51.1,51.2) has 4813 bin [51.2,51.3) has 4441 bin [51.3,51.4) has 4223 bin [51.4,51.5) has 3949 bin [51.5,51.6) has 3711 bin [51.6,51.7) has 3478 bin [51.7,51.8) has 3232 bin [51.8,51.9) has 3028 bin [51.9,52.0) has 2666 bin [52.0,52.1) has 2564 bin [52.1,52.2) has 2342 bin [52.2,52.3) has 2050 bin [52.3,52.4) has 1903 bin [52.4,52.5) has 1734 bin [52.5,52.6) has 1484 bin [52.6,52.7) has 1262 bin [52.7,52.8) has 1146 bin [52.8,52.9) has 945 bin [52.9,53.0) has 835 bin [53.0,53.1) has 656 bin [53.1,53.2) has 537 bin [53.2,53.3) has 463 bin [53.3,53.4) has 356 bin [53.4,53.5) has 251 bin [53.5,53.6) has 226 bin [53.6,53.7) has 166 bin [53.7,53.8) has 132 bin [53.8,53.9) has 137 bin [53.9,54.0) has 99 bin [54.0,54.1) has 64 bin [54.1,54.2) has 65 bin [54.2,54.3) has 57 bin [54.3,54.4) has 38 bin [54.4,54.5) has 42 bin [54.5,54.6) has 35 bin [54.6,54.7) has 30 bin [54.7,54.8) has 30 bin [54.8,54.9) has 20 bin [54.9,55.0) has 10 bin [55.0,55.1) has 3 bin [55.1,55.2) has 2 average z coordinate 30.4 for 26822583 element(s) point source id histogram with bin size 1.000000 bin 93 has 4750455 bin 94 has 21362308 bin 95 has 699535 bin 1093 has 10285 average point source id 94.232035632064225 for 26822583 element(s)