lasinfo (210611) report for 'AHN4T/52AN2_11.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: 339/2022 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: 30677836 number of points by return: 25536562 3471823 1328972 299950 40529 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 396230 0 min x y z: 184980.000 396230.000 23.196 max x y z: 186019.999 397519.999 53.223 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: 30677836 extended number of points by return: 25536562 3471823 1328972 299950 40529 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 23196 53223 intensity 56 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 82 84 gps_time 296126889.703057 296129408.375564 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 35 255 B 26 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.6 32.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25536562 number of intermediate returns: 1677683 number of last returns: 25516865 number of single returns: 22053274 covered area in square units/kilounits: 1340992/1.34 point density: all returns 22.88 last only 19.03 (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 30677836 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25536562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3471823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1328972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 299950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40529 instead zero. overview over extended number of returns of given pulse: 22053274 4284805 3093662 1042087 187508 15590 910 0 0 0 0 0 0 0 0 histogram of classification of points: 5579645 unclassified (1) 24877777 ground (2) 203996 building (6) 16418 water (9) +-> flagged as extended overlap: 2071503 +---> 375549 of those are unclassified (1) +---> 1695245 of those are ground (2) +---> 709 of those are water (9) z coordinate histogram with bin size 0.100000 bin [23.1,23.2) has 1 bin [23.2,23.3) has 91 bin [23.3,23.4) has 1429 bin [23.4,23.5) has 4106 bin [23.5,23.6) has 3316 bin [23.6,23.7) has 3908 bin [23.7,23.8) has 4836 bin [23.8,23.9) has 6319 bin [23.9,24.0) has 7966 bin [24.0,24.1) has 11020 bin [24.1,24.2) has 20388 bin [24.2,24.3) has 106070 bin [24.3,24.4) has 281331 bin [24.4,24.5) has 213085 bin [24.5,24.6) has 172638 bin [24.6,24.7) has 583581 bin [24.7,24.8) has 949606 bin [24.8,24.9) has 856180 bin [24.9,25.0) has 1116431 bin [25.0,25.1) has 2094862 bin [25.1,25.2) has 2762819 bin [25.2,25.3) has 2094079 bin [25.3,25.4) has 2352453 bin [25.4,25.5) has 2071521 bin [25.5,25.6) has 2196757 bin [25.6,25.7) has 1946767 bin [25.7,25.8) has 1482621 bin [25.8,25.9) has 1839425 bin [25.9,26.0) has 841611 bin [26.0,26.1) has 335729 bin [26.1,26.2) has 247197 bin [26.2,26.3) has 216995 bin [26.3,26.4) has 99938 bin [26.4,26.5) has 44305 bin [26.5,26.6) has 23710 bin [26.6,26.7) has 16162 bin [26.7,26.8) has 14924 bin [26.8,26.9) has 14339 bin [26.9,27.0) has 14595 bin [27.0,27.1) has 15385 bin [27.1,27.2) has 15545 bin [27.2,27.3) has 16121 bin [27.3,27.4) has 15498 bin [27.4,27.5) has 16225 bin [27.5,27.6) has 18401 bin [27.6,27.7) has 16073 bin [27.7,27.8) has 15687 bin [27.8,27.9) has 16483 bin [27.9,28.0) has 15744 bin [28.0,28.1) has 15535 bin [28.1,28.2) has 16903 bin [28.2,28.3) has 17969 bin [28.3,28.4) has 18264 bin [28.4,28.5) has 17542 bin [28.5,28.6) has 17661 bin [28.6,28.7) has 18159 bin [28.7,28.8) has 18393 bin [28.8,28.9) has 18650 bin [28.9,29.0) has 18663 bin [29.0,29.1) has 18642 bin [29.1,29.2) has 18709 bin [29.2,29.3) has 19141 bin [29.3,29.4) has 18734 bin [29.4,29.5) has 19114 bin [29.5,29.6) has 19658 bin [29.6,29.7) has 19816 bin [29.7,29.8) has 19415 bin [29.8,29.9) has 19578 bin [29.9,30.0) has 20109 bin [30.0,30.1) has 19558 bin [30.1,30.2) has 19666 bin [30.2,30.3) has 19631 bin [30.3,30.4) has 19523 bin [30.4,30.5) has 19790 bin [30.5,30.6) has 19241 bin [30.6,30.7) has 19602 bin [30.7,30.8) has 19831 bin [30.8,30.9) has 19924 bin [30.9,31.0) has 20510 bin [31.0,31.1) has 20436 bin [31.1,31.2) has 20514 bin [31.2,31.3) has 20865 bin [31.3,31.4) has 21131 bin [31.4,31.5) has 21463 bin [31.5,31.6) has 21531 bin [31.6,31.7) has 21308 bin [31.7,31.8) has 21721 bin [31.8,31.9) has 21958 bin [31.9,32.0) has 22556 bin [32.0,32.1) has 22255 bin [32.1,32.2) has 22301 bin [32.2,32.3) has 22419 bin [32.3,32.4) has 22429 bin [32.4,32.5) has 22710 bin [32.5,32.6) has 23258 bin [32.6,32.7) has 22874 bin [32.7,32.8) has 22551 bin [32.8,32.9) has 22971 bin [32.9,33.0) has 23025 bin [33.0,33.1) has 23158 bin [33.1,33.2) has 23606 bin [33.2,33.3) has 23714 bin [33.3,33.4) has 24349 bin [33.4,33.5) has 24113 bin [33.5,33.6) has 23480 bin [33.6,33.7) has 23205 bin [33.7,33.8) has 23565 bin [33.8,33.9) has 23671 bin [33.9,34.0) has 24044 bin [34.0,34.1) has 23818 bin [34.1,34.2) has 24364 bin [34.2,34.3) has 24634 bin [34.3,34.4) has 24890 bin [34.4,34.5) has 24736 bin [34.5,34.6) has 24849 bin [34.6,34.7) has 25199 bin [34.7,34.8) has 25106 bin [34.8,34.9) has 25579 bin [34.9,35.0) has 25913 bin [35.0,35.1) has 25973 bin [35.1,35.2) has 25913 bin [35.2,35.3) has 26544 bin [35.3,35.4) has 26465 bin [35.4,35.5) has 26952 bin [35.5,35.6) has 27488 bin [35.6,35.7) has 27578 bin [35.7,35.8) has 27659 bin [35.8,35.9) has 28467 bin [35.9,36.0) has 28630 bin [36.0,36.1) has 28572 bin [36.1,36.2) has 28879 bin [36.2,36.3) has 28885 bin [36.3,36.4) has 29244 bin [36.4,36.5) has 29892 bin [36.5,36.6) has 29501 bin [36.6,36.7) has 29919 bin [36.7,36.8) has 29672 bin [36.8,36.9) has 30020 bin [36.9,37.0) has 30289 bin [37.0,37.1) has 31040 bin [37.1,37.2) has 31194 bin [37.2,37.3) has 31102 bin [37.3,37.4) has 31738 bin [37.4,37.5) has 31933 bin [37.5,37.6) has 31950 bin [37.6,37.7) has 32310 bin [37.7,37.8) has 32504 bin [37.8,37.9) has 32609 bin [37.9,38.0) has 33035 bin [38.0,38.1) has 32877 bin [38.1,38.2) has 33200 bin [38.2,38.3) has 32979 bin [38.3,38.4) has 33407 bin [38.4,38.5) has 33903 bin [38.5,38.6) has 33798 bin [38.6,38.7) has 34728 bin [38.7,38.8) has 34921 bin [38.8,38.9) has 34797 bin [38.9,39.0) has 34970 bin [39.0,39.1) has 35252 bin [39.1,39.2) has 35608 bin [39.2,39.3) has 35583 bin [39.3,39.4) has 35988 bin [39.4,39.5) has 35897 bin [39.5,39.6) has 36592 bin [39.6,39.7) has 36246 bin [39.7,39.8) has 36484 bin [39.8,39.9) has 36440 bin [39.9,40.0) has 36789 bin [40.0,40.1) has 36876 bin 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has 29540 bin [44.0,44.1) has 28899 bin [44.1,44.2) has 28692 bin [44.2,44.3) has 27949 bin [44.3,44.4) has 27483 bin [44.4,44.5) has 27331 bin [44.5,44.6) has 26935 bin [44.6,44.7) has 26584 bin [44.7,44.8) has 25535 bin [44.8,44.9) has 25139 bin [44.9,45.0) has 24439 bin [45.0,45.1) has 24009 bin [45.1,45.2) has 23522 bin [45.2,45.3) has 22904 bin [45.3,45.4) has 22459 bin [45.4,45.5) has 22156 bin [45.5,45.6) has 21375 bin [45.6,45.7) has 21222 bin [45.7,45.8) has 20577 bin [45.8,45.9) has 19935 bin [45.9,46.0) has 19445 bin [46.0,46.1) has 19141 bin [46.1,46.2) has 18678 bin [46.2,46.3) has 18513 bin [46.3,46.4) has 17328 bin [46.4,46.5) has 17229 bin [46.5,46.6) has 17077 bin [46.6,46.7) has 16200 bin [46.7,46.8) has 15769 bin [46.8,46.9) has 15517 bin [46.9,47.0) has 14994 bin [47.0,47.1) has 14606 bin [47.1,47.2) has 14070 bin [47.2,47.3) has 13698 bin [47.3,47.4) has 13372 bin [47.4,47.5) has 13351 bin [47.5,47.6) has 12651 bin [47.6,47.7) has 12355 bin [47.7,47.8) has 11814 bin [47.8,47.9) has 11714 bin [47.9,48.0) has 11428 bin [48.0,48.1) has 10924 bin [48.1,48.2) has 10863 bin [48.2,48.3) has 10305 bin [48.3,48.4) has 10008 bin [48.4,48.5) has 9388 bin [48.5,48.6) has 8924 bin [48.6,48.7) has 8531 bin [48.7,48.8) has 8057 bin [48.8,48.9) has 7609 bin [48.9,49.0) has 7226 bin [49.0,49.1) has 6882 bin [49.1,49.2) has 6383 bin [49.2,49.3) has 6059 bin [49.3,49.4) has 5714 bin [49.4,49.5) has 5305 bin [49.5,49.6) has 4920 bin [49.6,49.7) has 4708 bin [49.7,49.8) has 4286 bin [49.8,49.9) has 4062 bin [49.9,50.0) has 3708 bin [50.0,50.1) has 3471 bin [50.1,50.2) has 3222 bin [50.2,50.3) has 3040 bin [50.3,50.4) has 2754 bin [50.4,50.5) has 2408 bin [50.5,50.6) has 2112 bin [50.6,50.7) has 1925 bin [50.7,50.8) has 1706 bin [50.8,50.9) has 1453 bin [50.9,51.0) has 1255 bin [51.0,51.1) has 1112 bin [51.1,51.2) has 944 bin [51.2,51.3) has 868 bin [51.3,51.4) has 797 bin [51.4,51.5) has 667 bin [51.5,51.6) has 614 bin [51.6,51.7) has 546 bin [51.7,51.8) has 524 bin [51.8,51.9) has 492 bin [51.9,52.0) has 415 bin [52.0,52.1) has 357 bin [52.1,52.2) has 312 bin [52.2,52.3) has 289 bin [52.3,52.4) has 206 bin [52.4,52.5) has 191 bin [52.5,52.6) has 109 bin [52.6,52.7) has 98 bin [52.7,52.8) has 107 bin [52.8,52.9) has 73 bin [52.9,53.0) has 38 bin [53.0,53.1) has 28 bin [53.1,53.2) has 10 bin [53.2,53.3) has 1 average z coordinate 27.7 for 30677836 element(s) point source id histogram with bin size 1.000000 bin 82 has 66082 bin 83 has 22607902 bin 84 has 8003852 average point source id 83.258746086262406 for 30677836 element(s)