lasinfo (210611) report for 'AHN4T/22BN1_22.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: 335/2022 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: 26571957 number of points by return: 23314729 2055223 953781 222726 25051 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 518730 0 min x y z: 230980.000 518730.000 7.722 max x y z: 232019.999 520019.999 36.255 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: 26571957 extended number of points by return: 23314729 2055223 953781 222726 25051 425 22 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 7722 36255 intensity 29 4816 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -2 29 user_data 6 7 point_source_ID 75 76 gps_time 325950056.728274 330856353.916873 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 49 255 B 37 255 NIR 21 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.33 31.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23314729 number of intermediate returns: 1204217 number of last returns: 23309539 number of single returns: 21256528 covered area in square units/kilounits: 1339480/1.34 point density: all returns 19.84 last only 17.40 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26571957 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23314729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2055223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 953781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 222726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25051 instead zero. overview over extended number of returns of given pulse: 21256528 2204094 2193549 791787 118488 7247 264 0 0 0 0 0 0 0 0 histogram of classification of points: 3454177 unclassified (1) 23004487 ground (2) 87551 building (6) 25742 water (9) +-> flagged as extended overlap: 1662088 +---> 115080 of those are unclassified (1) +---> 1539096 of those are ground (2) +---> 3225 of those are building (6) +---> 4687 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.7,7.8) has 67 bin [7.8,7.9) has 6978 bin [7.9,8.0) has 8526 bin [8.0,8.1) has 13118 bin [8.1,8.2) has 28716 bin [8.2,8.3) has 51949 bin [8.3,8.4) has 53118 bin [8.4,8.5) has 48729 bin [8.5,8.6) has 56619 bin [8.6,8.7) has 81755 bin [8.7,8.8) has 229163 bin [8.8,8.9) has 959017 bin [8.9,9.0) has 2140828 bin [9.0,9.1) has 2499300 bin [9.1,9.2) has 1938133 bin [9.2,9.3) has 1490502 bin [9.3,9.4) has 1518534 bin [9.4,9.5) has 1689424 bin [9.5,9.6) has 1784220 bin [9.6,9.7) has 1482002 bin [9.7,9.8) has 1384807 bin [9.8,9.9) has 1295170 bin [9.9,10.0) has 1009724 bin [10.0,10.1) has 745170 bin [10.1,10.2) has 709647 bin [10.2,10.3) has 592197 bin [10.3,10.4) has 432654 bin [10.4,10.5) has 341327 bin [10.5,10.6) has 223243 bin [10.6,10.7) has 110171 bin [10.7,10.8) has 60968 bin [10.8,10.9) has 24849 bin [10.9,11.0) has 13051 bin [11.0,11.1) has 8994 bin [11.1,11.2) has 8195 bin [11.2,11.3) has 7136 bin [11.3,11.4) has 7643 bin [11.4,11.5) has 7457 bin [11.5,11.6) has 6967 bin [11.6,11.7) has 6949 bin [11.7,11.8) has 7376 bin [11.8,11.9) has 8429 bin [11.9,12.0) has 8546 bin [12.0,12.1) has 9500 bin [12.1,12.2) has 8033 bin [12.2,12.3) has 7061 bin [12.3,12.4) has 6922 bin [12.4,12.5) has 6823 bin [12.5,12.6) has 6194 bin [12.6,12.7) has 5812 bin [12.7,12.8) has 5835 bin [12.8,12.9) has 6193 bin [12.9,13.0) has 6592 bin [13.0,13.1) has 6904 bin [13.1,13.2) has 7079 bin [13.2,13.3) has 7456 bin [13.3,13.4) has 6757 bin [13.4,13.5) has 6796 bin [13.5,13.6) has 6875 bin [13.6,13.7) has 7149 bin [13.7,13.8) has 7337 bin [13.8,13.9) has 7253 bin [13.9,14.0) has 7451 bin [14.0,14.1) has 7556 bin [14.1,14.2) has 7580 bin [14.2,14.3) has 7609 bin [14.3,14.4) has 7798 bin [14.4,14.5) has 7907 bin [14.5,14.6) has 8292 bin [14.6,14.7) has 8700 bin [14.7,14.8) has 8868 bin [14.8,14.9) has 9257 bin [14.9,15.0) has 9433 bin [15.0,15.1) has 9789 bin [15.1,15.2) has 10153 bin [15.2,15.3) has 10470 bin [15.3,15.4) has 11110 bin [15.4,15.5) has 11548 bin [15.5,15.6) has 12093 bin [15.6,15.7) has 12508 bin [15.7,15.8) has 12938 bin [15.8,15.9) has 13231 bin [15.9,16.0) has 13116 bin [16.0,16.1) has 13170 bin [16.1,16.2) has 13859 bin [16.2,16.3) has 13808 bin [16.3,16.4) has 13894 bin [16.4,16.5) has 14345 bin [16.5,16.6) has 14918 bin [16.6,16.7) has 15464 bin [16.7,16.8) has 15399 bin [16.8,16.9) has 15725 bin [16.9,17.0) has 15843 bin [17.0,17.1) has 15774 bin [17.1,17.2) has 15590 bin [17.2,17.3) has 15631 bin [17.3,17.4) has 15703 bin [17.4,17.5) has 16188 bin [17.5,17.6) has 16555 bin [17.6,17.7) has 16723 bin [17.7,17.8) has 16630 bin [17.8,17.9) has 16959 bin [17.9,18.0) has 17001 bin [18.0,18.1) has 17050 bin [18.1,18.2) has 17836 bin [18.2,18.3) has 17516 bin [18.3,18.4) has 18249 bin [18.4,18.5) has 18316 bin [18.5,18.6) has 18059 bin [18.6,18.7) has 18178 bin [18.7,18.8) has 18218 bin [18.8,18.9) has 18296 bin [18.9,19.0) has 18394 bin [19.0,19.1) has 18901 bin [19.1,19.2) has 18948 bin [19.2,19.3) has 18922 bin [19.3,19.4) has 19177 bin [19.4,19.5) has 19136 bin [19.5,19.6) has 19565 bin [19.6,19.7) has 19553 bin [19.7,19.8) has 20009 bin [19.8,19.9) has 20243 bin [19.9,20.0) has 19947 bin [20.0,20.1) has 20172 bin [20.1,20.2) has 20481 bin [20.2,20.3) has 20609 bin [20.3,20.4) has 20761 bin [20.4,20.5) has 20903 bin [20.5,20.6) has 20854 bin [20.6,20.7) has 21000 bin [20.7,20.8) has 21207 bin [20.8,20.9) has 21184 bin [20.9,21.0) has 21247 bin [21.0,21.1) has 21581 bin [21.1,21.2) has 21572 bin [21.2,21.3) has 22199 bin [21.3,21.4) has 21721 bin [21.4,21.5) has 21949 bin [21.5,21.6) has 22519 bin [21.6,21.7) has 22601 bin [21.7,21.8) has 22921 bin [21.8,21.9) has 22791 bin [21.9,22.0) has 23168 bin [22.0,22.1) has 23163 bin [22.1,22.2) has 23131 bin [22.2,22.3) has 23331 bin [22.3,22.4) has 24283 bin [22.4,22.5) has 23828 bin [22.5,22.6) has 24258 bin [22.6,22.7) has 24846 bin [22.7,22.8) has 24980 bin [22.8,22.9) has 24825 bin [22.9,23.0) has 25304 bin [23.0,23.1) has 25341 bin [23.1,23.2) has 25700 bin [23.2,23.3) has 25242 bin [23.3,23.4) has 25554 bin [23.4,23.5) has 25576 bin [23.5,23.6) has 25786 bin [23.6,23.7) has 26038 bin [23.7,23.8) has 26033 bin [23.8,23.9) has 26473 bin [23.9,24.0) has 26504 bin [24.0,24.1) has 26712 bin [24.1,24.2) has 27005 bin [24.2,24.3) has 27114 bin [24.3,24.4) has 26961 bin [24.4,24.5) has 27575 bin [24.5,24.6) has 27532 bin [24.6,24.7) has 27687 bin [24.7,24.8) has 27378 bin [24.8,24.9) has 27551 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[28.7,28.8) has 16841 bin [28.8,28.9) has 16274 bin [28.9,29.0) has 15620 bin [29.0,29.1) has 14950 bin [29.1,29.2) has 14409 bin [29.2,29.3) has 13873 bin [29.3,29.4) has 13592 bin [29.4,29.5) has 13199 bin [29.5,29.6) has 12597 bin [29.6,29.7) has 11920 bin [29.7,29.8) has 11801 bin [29.8,29.9) has 11492 bin [29.9,30.0) has 11008 bin [30.0,30.1) has 10389 bin [30.1,30.2) has 10025 bin [30.2,30.3) has 9566 bin [30.3,30.4) has 9322 bin [30.4,30.5) has 8968 bin [30.5,30.6) has 8393 bin [30.6,30.7) has 7963 bin [30.7,30.8) has 7644 bin [30.8,30.9) has 7346 bin [30.9,31.0) has 6758 bin [31.0,31.1) has 6425 bin [31.1,31.2) has 6094 bin [31.2,31.3) has 5731 bin [31.3,31.4) has 5575 bin [31.4,31.5) has 5177 bin [31.5,31.6) has 4963 bin [31.6,31.7) has 4716 bin [31.7,31.8) has 4394 bin [31.8,31.9) has 4110 bin [31.9,32.0) has 3785 bin [32.0,32.1) has 3459 bin [32.1,32.2) has 3240 bin [32.2,32.3) has 3024 bin [32.3,32.4) has 2823 bin [32.4,32.5) has 2478 bin [32.5,32.6) has 2349 bin [32.6,32.7) has 2172 bin [32.7,32.8) has 1962 bin [32.8,32.9) has 1716 bin [32.9,33.0) has 1472 bin [33.0,33.1) has 1391 bin [33.1,33.2) has 1160 bin [33.2,33.3) has 1063 bin [33.3,33.4) has 888 bin [33.4,33.5) has 767 bin [33.5,33.6) has 612 bin [33.6,33.7) has 563 bin [33.7,33.8) has 486 bin [33.8,33.9) has 410 bin [33.9,34.0) has 322 bin [34.0,34.1) has 298 bin [34.1,34.2) has 217 bin [34.2,34.3) has 158 bin [34.3,34.4) has 142 bin [34.4,34.5) has 99 bin [34.5,34.6) has 92 bin [34.6,34.7) has 85 bin [34.7,34.8) has 72 bin [34.8,34.9) has 49 bin [34.9,35.0) has 36 bin [35.0,35.1) has 29 bin [35.1,35.2) has 29 bin [35.2,35.3) has 35 bin [35.3,35.4) has 12 bin [35.4,35.5) has 17 bin [35.5,35.6) has 16 bin [35.6,35.7) has 7 bin [35.7,35.8) has 4 bin [35.8,35.9) has 3 bin [35.9,36.0) has 3 bin [36.0,36.1) has 2 bin [36.1,36.2) has 1 bin [36.2,36.3) has 2 average z coordinate 11.2 for 26571957 element(s) point source id histogram with bin size 1.000000 bin 75 has 13079675 bin 76 has 13492282 average point source id 75.507763955812507 for 26571957 element(s)