lasinfo (210611) report for 'AHN4T/34EZ2_08.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: 337/2022 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: 24646587 number of points by return: 22566070 1380481 547122 133682 19232 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 466230 0 min x y z: 246980.000 466230.000 20.348 max x y z: 248019.999 467519.999 48.436 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: 24646587 extended number of points by return: 22566070 1380481 547122 133682 19232 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 20348 48436 intensity 56 4507 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 168 170 gps_time 324209422.494229 324212011.212823 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 40 255 B 39 255 NIR 0 255 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 0 ('Amplitude') attribute1 -16.37 28.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22566070 number of intermediate returns: 703426 number of last returns: 22557403 number of single returns: 21180312 covered area in square units/kilounits: 1339516/1.34 point density: all returns 18.40 last only 16.84 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24646587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22566070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1380481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 547122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 133682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19232 instead zero. overview over extended number of returns of given pulse: 21180312 1668584 1242604 458881 87024 8543 639 0 0 0 0 0 0 0 0 histogram of classification of points: 2431837 unclassified (1) 21809791 ground (2) 357396 building (6) 28879 water (9) 18684 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1946299 +---> 226076 of those are unclassified (1) +---> 1691477 of those are ground (2) +---> 23650 of those are building (6) +---> 5096 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.3,20.4) has 23 bin [20.4,20.5) has 361 bin [20.5,20.6) has 838 bin [20.6,20.7) has 1684 bin [20.7,20.8) has 1059 bin [20.8,20.9) has 1166 bin [20.9,21.0) has 1125 bin [21.0,21.1) has 2441 bin [21.1,21.2) has 5095 bin [21.2,21.3) has 9320 bin [21.3,21.4) has 10410 bin [21.4,21.5) has 10911 bin [21.5,21.6) has 14825 bin [21.6,21.7) has 48792 bin [21.7,21.8) has 273380 bin [21.8,21.9) has 519465 bin [21.9,22.0) has 504572 bin [22.0,22.1) has 584990 bin [22.1,22.2) has 549178 bin [22.2,22.3) has 560530 bin [22.3,22.4) has 714642 bin [22.4,22.5) has 729709 bin [22.5,22.6) has 738784 bin [22.6,22.7) has 726133 bin [22.7,22.8) has 749532 bin [22.8,22.9) has 825585 bin [22.9,23.0) has 740610 bin [23.0,23.1) has 694963 bin [23.1,23.2) has 763166 bin [23.2,23.3) has 941287 bin [23.3,23.4) has 1271252 bin [23.4,23.5) has 1590209 bin [23.5,23.6) has 1541330 bin [23.6,23.7) has 1325931 bin [23.7,23.8) has 1199478 bin [23.8,23.9) has 1118100 bin [23.9,24.0) has 910214 bin [24.0,24.1) has 623103 bin [24.1,24.2) has 425398 bin [24.2,24.3) has 254977 bin [24.3,24.4) has 187645 bin [24.4,24.5) has 119727 bin [24.5,24.6) has 97384 bin [24.6,24.7) has 88420 bin [24.7,24.8) has 72912 bin [24.8,24.9) has 60744 bin [24.9,25.0) has 58561 bin [25.0,25.1) has 58075 bin [25.1,25.2) has 56652 bin [25.2,25.3) has 50337 bin [25.3,25.4) has 45526 bin [25.4,25.5) has 40255 bin [25.5,25.6) has 34818 bin [25.6,25.7) has 26917 bin [25.7,25.8) has 23059 bin [25.8,25.9) has 20866 bin [25.9,26.0) has 20228 bin [26.0,26.1) has 19851 bin [26.1,26.2) has 20371 bin [26.2,26.3) has 21984 bin [26.3,26.4) has 21489 bin [26.4,26.5) has 20343 bin [26.5,26.6) has 20517 bin [26.6,26.7) has 20165 bin [26.7,26.8) has 20034 bin [26.8,26.9) has 20206 bin [26.9,27.0) has 19834 bin [27.0,27.1) has 19466 bin [27.1,27.2) has 19055 bin [27.2,27.3) has 18942 bin [27.3,27.4) has 19015 bin [27.4,27.5) has 22074 bin [27.5,27.6) has 30318 bin [27.6,27.7) has 20217 bin [27.7,27.8) has 18624 bin [27.8,27.9) has 18874 bin [27.9,28.0) has 18542 bin [28.0,28.1) has 18897 bin [28.1,28.2) has 18521 bin [28.2,28.3) has 18402 bin [28.3,28.4) has 18999 bin [28.4,28.5) has 21874 bin [28.5,28.6) has 20074 bin [28.6,28.7) has 20789 bin [28.7,28.8) has 21016 bin [28.8,28.9) has 24147 bin [28.9,29.0) has 33710 bin [29.0,29.1) has 30787 bin [29.1,29.2) has 23402 bin [29.2,29.3) has 17876 bin [29.3,29.4) has 17274 bin [29.4,29.5) has 17373 bin [29.5,29.6) has 17281 bin [29.6,29.7) has 17575 bin [29.7,29.8) has 17445 bin [29.8,29.9) has 17517 bin [29.9,30.0) has 17453 bin [30.0,30.1) has 17956 bin [30.1,30.2) has 18459 bin [30.2,30.3) has 18673 bin [30.3,30.4) has 19062 bin [30.4,30.5) has 19117 bin [30.5,30.6) has 18875 bin [30.6,30.7) has 22605 bin [30.7,30.8) has 26953 bin [30.8,30.9) has 20369 bin [30.9,31.0) has 18479 bin [31.0,31.1) has 18602 bin [31.1,31.2) has 22242 bin [31.2,31.3) has 24603 bin [31.3,31.4) has 21917 bin [31.4,31.5) has 19179 bin [31.5,31.6) has 18441 bin [31.6,31.7) has 18259 bin [31.7,31.8) has 18589 bin [31.8,31.9) has 18895 bin [31.9,32.0) has 29185 bin [32.0,32.1) has 19403 bin [32.1,32.2) has 18727 bin [32.2,32.3) has 18514 bin [32.3,32.4) has 18325 bin [32.4,32.5) has 18238 bin [32.5,32.6) has 18288 bin [32.6,32.7) has 18372 bin [32.7,32.8) has 18231 bin [32.8,32.9) has 18030 bin [32.9,33.0) has 17964 bin [33.0,33.1) has 17684 bin [33.1,33.2) has 17858 bin [33.2,33.3) has 17847 bin [33.3,33.4) has 17907 bin [33.4,33.5) has 17954 bin [33.5,33.6) has 18005 bin [33.6,33.7) has 18071 bin [33.7,33.8) has 18231 bin [33.8,33.9) has 18278 bin [33.9,34.0) has 18447 bin [34.0,34.1) has 18444 bin [34.1,34.2) has 18629 bin [34.2,34.3) has 18771 bin [34.3,34.4) has 18742 bin [34.4,34.5) has 18867 bin [34.5,34.6) has 18790 bin [34.6,34.7) has 18802 bin [34.7,34.8) has 19150 bin [34.8,34.9) has 19612 bin [34.9,35.0) has 20498 bin [35.0,35.1) has 20005 bin [35.1,35.2) has 19629 bin [35.2,35.3) has 18802 bin [35.3,35.4) has 16919 bin [35.4,35.5) has 15955 bin [35.5,35.6) has 16013 bin [35.6,35.7) has 15751 bin [35.7,35.8) has 15721 bin [35.8,35.9) has 16039 bin [35.9,36.0) has 15558 bin [36.0,36.1) has 15516 bin [36.1,36.2) has 15023 bin [36.2,36.3) has 14804 bin [36.3,36.4) has 14716 bin [36.4,36.5) has 14305 bin [36.5,36.6) has 14255 bin [36.6,36.7) has 13900 bin [36.7,36.8) has 13801 bin [36.8,36.9) has 13897 bin [36.9,37.0) has 13676 bin 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[40.9,41.0) has 5917 bin [41.0,41.1) has 5858 bin [41.1,41.2) has 5444 bin [41.2,41.3) has 5414 bin [41.3,41.4) has 5249 bin [41.4,41.5) has 5054 bin [41.5,41.6) has 5034 bin [41.6,41.7) has 4786 bin [41.7,41.8) has 4682 bin [41.8,41.9) has 4319 bin [41.9,42.0) has 4240 bin [42.0,42.1) has 4154 bin [42.1,42.2) has 3912 bin [42.2,42.3) has 3793 bin [42.3,42.4) has 3691 bin [42.4,42.5) has 3418 bin [42.5,42.6) has 3339 bin [42.6,42.7) has 3184 bin [42.7,42.8) has 2898 bin [42.8,42.9) has 2724 bin [42.9,43.0) has 2506 bin [43.0,43.1) has 2454 bin [43.1,43.2) has 2148 bin [43.2,43.3) has 2093 bin [43.3,43.4) has 1975 bin [43.4,43.5) has 1861 bin [43.5,43.6) has 1767 bin [43.6,43.7) has 1634 bin [43.7,43.8) has 1552 bin [43.8,43.9) has 1444 bin [43.9,44.0) has 1278 bin [44.0,44.1) has 1209 bin [44.1,44.2) has 1147 bin [44.2,44.3) has 987 bin [44.3,44.4) has 989 bin [44.4,44.5) has 971 bin [44.5,44.6) has 930 bin [44.6,44.7) has 856 bin [44.7,44.8) has 849 bin [44.8,44.9) has 797 bin [44.9,45.0) has 768 bin [45.0,45.1) has 743 bin [45.1,45.2) has 692 bin [45.2,45.3) has 664 bin [45.3,45.4) has 655 bin [45.4,45.5) has 541 bin [45.5,45.6) has 536 bin [45.6,45.7) has 518 bin [45.7,45.8) has 474 bin [45.8,45.9) has 408 bin [45.9,46.0) has 479 bin [46.0,46.1) has 360 bin [46.1,46.2) has 370 bin [46.2,46.3) has 369 bin [46.3,46.4) has 290 bin [46.4,46.5) has 263 bin [46.5,46.6) has 211 bin [46.6,46.7) has 187 bin [46.7,46.8) has 172 bin [46.8,46.9) has 183 bin [46.9,47.0) has 129 bin [47.0,47.1) has 154 bin [47.1,47.2) has 117 bin [47.2,47.3) has 114 bin [47.3,47.4) has 80 bin [47.4,47.5) has 87 bin [47.5,47.6) has 64 bin [47.6,47.7) has 48 bin [47.7,47.8) has 52 bin [47.8,47.9) has 49 bin [47.9,48.0) has 38 bin [48.0,48.1) has 27 bin [48.1,48.2) has 28 bin [48.2,48.3) has 8 bin [48.3,48.4) has 8 bin [48.4,48.5) has 4 average z coordinate 24.2 for 24646587 element(s) point source id histogram with bin size 1.000000 bin 168 has 104474 bin 169 has 21705205 bin 170 has 2836908 average point source id 169.110864599629963 for 24646587 element(s)