lasinfo (210611) report for 'AHN4T/57AN2_20.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: 30510227 number of points by return: 26430881 2945940 947225 168936 17245 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 369980 0 min x y z: 148980.000 369980.000 29.432 max x y z: 150019.999 371269.999 58.727 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: 30510227 extended number of points by return: 26430881 2945940 947225 168936 17245 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 29432 58727 intensity 56 5029 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 70 72 gps_time 298211973.238301 298215549.634246 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 7 255 NIR 14 255 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 0.56 50.29 ('Amplitude') attribute1 -16.62 33.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26430881 number of intermediate returns: 1137605 number of last returns: 26408922 number of single returns: 23467181 covered area in square units/kilounits: 1341008/1.34 point density: all returns 22.75 last only 19.69 (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 30510227 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26430881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2945940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 947225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 168936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17245 instead zero. overview over extended number of returns of given pulse: 23467181 4005999 2341282 609083 81287 5134 261 0 0 0 0 0 0 0 0 histogram of classification of points: 4895503 unclassified (1) 25238902 ground (2) 367512 building (6) 8240 water (9) 70 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2419213 +---> 510758 of those are unclassified (1) +---> 1890976 of those are ground (2) +---> 16649 of those are building (6) +---> 830 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.4,29.5) has 66 bin [29.5,29.6) has 2712 bin [29.6,29.7) has 9021 bin [29.7,29.8) has 11566 bin [29.8,29.9) has 27428 bin [29.9,30.0) has 57867 bin [30.0,30.1) has 186962 bin [30.1,30.2) has 308711 bin [30.2,30.3) has 394543 bin [30.3,30.4) has 614401 bin [30.4,30.5) has 753415 bin [30.5,30.6) has 571046 bin [30.6,30.7) has 604679 bin [30.7,30.8) has 590162 bin [30.8,30.9) has 548820 bin [30.9,31.0) has 518527 bin [31.0,31.1) has 547497 bin [31.1,31.2) has 674677 bin [31.2,31.3) has 800195 bin [31.3,31.4) has 863029 bin [31.4,31.5) has 941023 bin [31.5,31.6) has 895287 bin [31.6,31.7) has 744628 bin [31.7,31.8) has 670361 bin [31.8,31.9) has 608617 bin [31.9,32.0) has 659080 bin [32.0,32.1) has 928221 bin [32.1,32.2) has 1047365 bin [32.2,32.3) has 1253347 bin [32.3,32.4) has 1294980 bin [32.4,32.5) has 1325961 bin [32.5,32.6) has 1854313 bin [32.6,32.7) has 1449008 bin [32.7,32.8) has 871551 bin [32.8,32.9) has 525059 bin [32.9,33.0) has 381741 bin [33.0,33.1) has 282181 bin [33.1,33.2) has 237832 bin [33.2,33.3) has 249770 bin [33.3,33.4) has 227031 bin [33.4,33.5) has 187815 bin [33.5,33.6) has 188297 bin [33.6,33.7) has 214931 bin [33.7,33.8) has 202957 bin [33.8,33.9) has 131262 bin [33.9,34.0) has 83268 bin [34.0,34.1) has 57752 bin [34.1,34.2) has 40987 bin [34.2,34.3) has 31731 bin [34.3,34.4) has 30098 bin [34.4,34.5) has 28658 bin [34.5,34.6) has 28723 bin [34.6,34.7) has 30212 bin [34.7,34.8) has 29967 bin [34.8,34.9) has 30024 bin [34.9,35.0) has 28081 bin [35.0,35.1) has 28076 bin [35.1,35.2) has 28179 bin [35.2,35.3) has 28829 bin [35.3,35.4) has 29782 bin [35.4,35.5) has 26930 bin [35.5,35.6) has 27276 bin [35.6,35.7) has 26777 bin [35.7,35.8) has 25757 bin [35.8,35.9) has 25989 bin [35.9,36.0) has 25235 bin [36.0,36.1) has 24568 bin [36.1,36.2) has 24544 bin [36.2,36.3) has 23955 bin [36.3,36.4) has 24078 bin [36.4,36.5) has 24366 bin [36.5,36.6) has 23785 bin [36.6,36.7) has 23880 bin [36.7,36.8) has 23888 bin [36.8,36.9) has 24134 bin [36.9,37.0) has 23406 bin [37.0,37.1) has 23637 bin [37.1,37.2) has 23587 bin [37.2,37.3) has 24031 bin [37.3,37.4) has 24232 bin [37.4,37.5) has 23952 bin [37.5,37.6) has 24068 bin [37.6,37.7) has 24474 bin [37.7,37.8) has 24724 bin [37.8,37.9) has 24400 bin [37.9,38.0) has 24331 bin [38.0,38.1) has 24650 bin [38.1,38.2) has 24446 bin [38.2,38.3) has 24313 bin [38.3,38.4) has 23989 bin [38.4,38.5) has 24463 bin [38.5,38.6) has 24230 bin [38.6,38.7) has 23940 bin [38.7,38.8) has 24498 bin [38.8,38.9) has 24591 bin [38.9,39.0) has 24661 bin [39.0,39.1) has 24974 bin [39.1,39.2) has 24819 bin [39.2,39.3) has 25216 bin [39.3,39.4) has 24948 bin [39.4,39.5) has 24586 bin [39.5,39.6) has 24364 bin [39.6,39.7) has 24667 bin [39.7,39.8) has 24594 bin [39.8,39.9) has 24290 bin [39.9,40.0) has 24464 bin [40.0,40.1) has 24629 bin [40.1,40.2) has 24888 bin [40.2,40.3) has 24761 bin [40.3,40.4) has 25150 bin [40.4,40.5) has 25546 bin [40.5,40.6) has 25194 bin [40.6,40.7) has 25351 bin [40.7,40.8) has 25254 bin [40.8,40.9) has 25477 bin [40.9,41.0) has 25620 bin [41.0,41.1) has 25197 bin [41.1,41.2) has 25589 bin [41.2,41.3) has 25691 bin [41.3,41.4) has 25755 bin [41.4,41.5) has 25402 bin [41.5,41.6) has 25741 bin [41.6,41.7) has 26328 bin [41.7,41.8) has 26243 bin [41.8,41.9) has 26892 bin [41.9,42.0) has 26786 bin [42.0,42.1) has 26880 bin [42.1,42.2) has 26879 bin [42.2,42.3) has 27520 bin [42.3,42.4) has 27582 bin [42.4,42.5) has 27531 bin [42.5,42.6) has 27974 bin [42.6,42.7) has 28035 bin [42.7,42.8) has 28073 bin [42.8,42.9) has 27942 bin [42.9,43.0) has 27692 bin [43.0,43.1) has 27977 bin [43.1,43.2) has 28223 bin [43.2,43.3) has 28223 bin [43.3,43.4) has 28405 bin [43.4,43.5) has 28133 bin [43.5,43.6) has 28707 bin [43.6,43.7) has 29128 bin [43.7,43.8) has 29198 bin [43.8,43.9) has 29155 bin [43.9,44.0) has 29470 bin [44.0,44.1) has 29438 bin [44.1,44.2) has 29963 bin [44.2,44.3) has 29641 bin [44.3,44.4) has 30027 bin [44.4,44.5) has 30629 bin [44.5,44.6) has 30733 bin [44.6,44.7) has 30347 bin [44.7,44.8) has 30999 bin [44.8,44.9) has 31144 bin [44.9,45.0) has 31252 bin [45.0,45.1) has 31738 bin [45.1,45.2) has 31550 bin [45.2,45.3) has 31633 bin [45.3,45.4) has 32202 bin [45.4,45.5) has 32676 bin [45.5,45.6) has 32550 bin [45.6,45.7) has 33111 bin [45.7,45.8) has 33647 bin [45.8,45.9) has 33344 bin [45.9,46.0) has 33095 bin [46.0,46.1) has 33576 bin [46.1,46.2) has 33674 bin [46.2,46.3) has 34620 bin [46.3,46.4) has 35097 bin [46.4,46.5) has 35164 bin [46.5,46.6) has 34847 bin [46.6,46.7) has 35098 bin [46.7,46.8) has 35110 bin [46.8,46.9) has 35743 bin [46.9,47.0) has 36048 bin [47.0,47.1) has 36258 bin [47.1,47.2) has 36104 bin [47.2,47.3) has 36513 bin [47.3,47.4) has 35822 bin [47.4,47.5) has 36134 bin [47.5,47.6) has 35822 bin [47.6,47.7) has 35018 bin [47.7,47.8) has 35040 bin [47.8,47.9) has 34297 bin [47.9,48.0) has 34768 bin [48.0,48.1) has 34286 bin [48.1,48.2) has 34464 bin [48.2,48.3) has 34593 bin [48.3,48.4) has 35119 bin [48.4,48.5) has 34545 bin [48.5,48.6) has 34674 bin [48.6,48.7) has 33819 bin [48.7,48.8) has 33078 bin [48.8,48.9) has 32595 bin [48.9,49.0) has 32014 bin [49.0,49.1) has 31017 bin [49.1,49.2) has 30409 bin [49.2,49.3) has 29544 bin [49.3,49.4) has 28817 bin [49.4,49.5) has 27774 bin [49.5,49.6) has 26992 bin [49.6,49.7) has 25978 bin [49.7,49.8) has 25476 bin [49.8,49.9) has 24435 bin [49.9,50.0) has 23705 bin [50.0,50.1) has 22694 bin [50.1,50.2) has 21960 bin [50.2,50.3) has 20807 bin [50.3,50.4) has 20262 bin [50.4,50.5) has 19452 bin [50.5,50.6) has 18294 bin [50.6,50.7) has 17452 bin [50.7,50.8) has 16475 bin [50.8,50.9) has 15713 bin [50.9,51.0) has 14860 bin [51.0,51.1) has 13705 bin [51.1,51.2) has 12799 bin [51.2,51.3) has 12152 bin [51.3,51.4) has 11675 bin [51.4,51.5) has 10993 bin [51.5,51.6) has 10162 bin [51.6,51.7) has 9461 bin [51.7,51.8) has 8677 bin [51.8,51.9) has 7860 bin [51.9,52.0) has 7325 bin [52.0,52.1) has 6880 bin [52.1,52.2) has 5998 bin [52.2,52.3) has 5670 bin [52.3,52.4) has 5241 bin [52.4,52.5) has 4869 bin [52.5,52.6) has 4587 bin [52.6,52.7) has 4225 bin [52.7,52.8) has 3715 bin [52.8,52.9) has 3446 bin [52.9,53.0) has 3128 bin [53.0,53.1) has 2910 bin [53.1,53.2) has 2662 bin [53.2,53.3) has 2416 bin [53.3,53.4) has 2156 bin [53.4,53.5) has 1991 bin [53.5,53.6) has 1717 bin [53.6,53.7) has 1590 bin [53.7,53.8) has 1322 bin [53.8,53.9) has 1176 bin [53.9,54.0) has 1025 bin [54.0,54.1) has 819 bin [54.1,54.2) has 739 bin [54.2,54.3) has 665 bin [54.3,54.4) has 527 bin [54.4,54.5) has 430 bin [54.5,54.6) has 339 bin [54.6,54.7) has 293 bin [54.7,54.8) has 261 bin [54.8,54.9) has 208 bin [54.9,55.0) has 171 bin [55.0,55.1) has 142 bin [55.1,55.2) has 154 bin [55.2,55.3) has 108 bin [55.3,55.4) has 117 bin [55.4,55.5) has 68 bin [55.5,55.6) has 64 bin [55.6,55.7) has 45 bin [55.7,55.8) has 30 bin [55.8,55.9) has 30 bin [55.9,56.0) has 26 bin [56.0,56.1) has 31 bin [56.1,56.2) has 24 bin [56.2,56.3) has 27 bin [56.3,56.4) has 27 bin [56.4,56.5) has 17 bin [56.5,56.6) has 22 bin [56.6,56.7) has 22 bin [56.7,56.8) has 15 bin [56.8,56.9) has 21 bin [56.9,57.0) has 17 bin [57.0,57.1) has 23 bin [57.1,57.2) has 19 bin [57.2,57.3) has 30 bin [57.3,57.4) has 19 bin [57.4,57.5) has 23 bin [57.5,57.6) has 21 bin [57.6,57.7) has 17 bin [57.7,57.8) has 22 bin [57.8,57.9) has 7 bin [57.9,58.0) has 9 bin [58.0,58.1) has 9 bin [58.1,58.2) has 4 bin [58.2,58.3) has 6 bin [58.3,58.4) has 3 bin [58.4,58.5) has 8 bin [58.6,58.7) has 2 bin [58.7,58.8) has 1 average z coordinate 33.7 for 30510227 element(s) point source id histogram with bin size 1.000000 bin 70 has 1842611 bin 71 has 26139742 bin 72 has 2527874 average point source id 71.022460108212243 for 30510227 element(s)