lasinfo (210611) report for 'AHN4T/41AN2_18.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: 23/2023 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: 27526726 number of points by return: 24220184 2104088 925989 240509 35956 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 444980 0 min x y z: 226980.000 444980.000 16.978 max x y z: 228019.999 446269.999 45.944 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: 27526726 extended number of points by return: 24220184 2104088 925989 240509 35956 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 16978 45944 intensity 0 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 0 user_data 6 7 point_source_ID 152 153 gps_time 324045914.625010 324046674.404566 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 51 255 B 34 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 0 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.95 33.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24220184 number of intermediate returns: 1205532 number of last returns: 24212787 number of single returns: 22111777 covered area in square units/kilounits: 1325328/1.33 point density: all returns 20.77 last only 18.27 (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 27526726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24220184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2104088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 925989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 240509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35956 instead zero. overview over extended number of returns of given pulse: 22111777 2359962 2055706 818203 163407 16123 1548 0 0 0 0 0 0 0 0 histogram of classification of points: 3749777 unclassified (1) 23512037 ground (2) 215916 building (6) 48920 water (9) 76 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1830786 +---> 339987 of those are unclassified (1) +---> 1428490 of those are ground (2) +---> 21378 of those are building (6) +---> 40931 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.9,17.0) has 2 bin [17.0,17.1) has 136 bin [17.1,17.2) has 1436 bin [17.2,17.3) has 3999 bin [17.3,17.4) has 8673 bin [17.4,17.5) has 14106 bin [17.5,17.6) has 95987 bin [17.6,17.7) has 106365 bin [17.7,17.8) has 148856 bin [17.8,17.9) has 204520 bin [17.9,18.0) has 977070 bin [18.0,18.1) has 2075181 bin [18.1,18.2) has 3012423 bin [18.2,18.3) has 4538419 bin [18.3,18.4) has 4711927 bin [18.4,18.5) has 3063505 bin [18.5,18.6) has 1918833 bin [18.6,18.7) has 1058951 bin [18.7,18.8) has 662215 bin [18.8,18.9) has 436147 bin [18.9,19.0) has 294962 bin [19.0,19.1) has 184215 bin [19.1,19.2) has 87690 bin [19.2,19.3) has 45813 bin [19.3,19.4) has 29231 bin [19.4,19.5) has 24935 bin [19.5,19.6) has 23382 bin [19.6,19.7) has 21748 bin [19.7,19.8) has 21069 bin [19.8,19.9) has 21094 bin [19.9,20.0) has 20959 bin [20.0,20.1) has 20364 bin [20.1,20.2) has 17311 bin [20.2,20.3) has 17742 bin [20.3,20.4) has 16823 bin [20.4,20.5) has 16708 bin [20.5,20.6) has 16574 bin [20.6,20.7) has 16675 bin [20.7,20.8) has 16853 bin [20.8,20.9) has 17888 bin [20.9,21.0) has 18963 bin [21.0,21.1) has 19013 bin [21.1,21.2) has 17822 bin [21.2,21.3) has 17891 bin [21.3,21.4) has 18875 bin [21.4,21.5) has 18936 bin [21.5,21.6) has 19473 bin [21.6,21.7) has 20345 bin [21.7,21.8) has 19536 bin [21.8,21.9) has 19065 bin [21.9,22.0) has 18620 bin [22.0,22.1) has 19666 bin [22.1,22.2) has 19661 bin [22.2,22.3) has 18752 bin [22.3,22.4) has 18879 bin [22.4,22.5) has 18993 bin [22.5,22.6) has 19418 bin [22.6,22.7) has 19337 bin [22.7,22.8) has 19004 bin [22.8,22.9) has 19182 bin [22.9,23.0) has 19056 bin [23.0,23.1) has 19137 bin [23.1,23.2) has 19314 bin [23.2,23.3) has 19748 bin [23.3,23.4) has 19927 bin [23.4,23.5) has 20096 bin [23.5,23.6) has 20222 bin [23.6,23.7) has 20487 bin [23.7,23.8) has 20903 bin [23.8,23.9) has 21019 bin [23.9,24.0) has 21243 bin [24.0,24.1) has 21891 bin [24.1,24.2) has 22350 bin [24.2,24.3) has 23284 bin [24.3,24.4) has 24130 bin [24.4,24.5) has 24401 bin [24.5,24.6) has 25476 bin [24.6,24.7) has 26126 bin [24.7,24.8) has 26130 bin [24.8,24.9) has 26418 bin [24.9,25.0) has 26786 bin [25.0,25.1) has 27202 bin [25.1,25.2) has 27261 bin [25.2,25.3) has 27595 bin [25.3,25.4) has 27601 bin [25.4,25.5) has 27971 bin [25.5,25.6) has 27913 bin [25.6,25.7) has 28132 bin [25.7,25.8) has 27966 bin [25.8,25.9) has 28319 bin [25.9,26.0) has 28498 bin [26.0,26.1) has 28444 bin [26.1,26.2) has 29116 bin [26.2,26.3) has 29249 bin [26.3,26.4) has 29586 bin [26.4,26.5) has 29518 bin [26.5,26.6) has 29806 bin [26.6,26.7) has 29391 bin [26.7,26.8) has 29618 bin [26.8,26.9) has 29421 bin [26.9,27.0) has 29502 bin [27.0,27.1) has 29596 bin [27.1,27.2) has 29704 bin [27.2,27.3) has 29356 bin [27.3,27.4) has 29365 bin [27.4,27.5) has 29098 bin [27.5,27.6) has 29090 bin [27.6,27.7) has 28840 bin [27.7,27.8) has 28707 bin [27.8,27.9) has 28747 bin [27.9,28.0) has 28572 bin [28.0,28.1) has 28180 bin [28.1,28.2) has 28237 bin [28.2,28.3) has 28252 bin [28.3,28.4) has 28375 bin [28.4,28.5) has 28110 bin [28.5,28.6) has 28229 bin [28.6,28.7) has 27895 bin [28.7,28.8) has 27912 bin [28.8,28.9) has 27794 bin [28.9,29.0) has 28043 bin [29.0,29.1) has 27777 bin [29.1,29.2) has 27743 bin [29.2,29.3) has 27395 bin [29.3,29.4) has 27281 bin [29.4,29.5) has 27158 bin [29.5,29.6) has 27187 bin [29.6,29.7) has 26700 bin [29.7,29.8) has 26940 bin [29.8,29.9) has 26912 bin [29.9,30.0) has 26570 bin [30.0,30.1) has 26105 bin [30.1,30.2) has 26075 bin [30.2,30.3) has 25695 bin [30.3,30.4) has 25135 bin [30.4,30.5) has 25206 bin [30.5,30.6) has 25024 bin [30.6,30.7) has 24621 bin [30.7,30.8) has 24719 bin [30.8,30.9) has 24570 bin [30.9,31.0) has 24045 bin [31.0,31.1) has 23737 bin [31.1,31.2) has 23674 bin [31.2,31.3) has 23527 bin [31.3,31.4) has 23107 bin [31.4,31.5) has 23180 bin [31.5,31.6) has 22784 bin [31.6,31.7) has 22343 bin [31.7,31.8) has 22404 bin [31.8,31.9) has 21789 bin [31.9,32.0) has 21632 bin [32.0,32.1) has 21504 bin [32.1,32.2) has 21380 bin [32.2,32.3) has 21074 bin [32.3,32.4) has 20787 bin [32.4,32.5) has 20110 bin [32.5,32.6) has 19884 bin [32.6,32.7) has 19516 bin [32.7,32.8) has 19432 bin [32.8,32.9) has 19138 bin [32.9,33.0) has 18891 bin [33.0,33.1) has 18636 bin [33.1,33.2) has 17945 bin [33.2,33.3) has 17671 bin [33.3,33.4) has 17367 bin [33.4,33.5) has 17372 bin [33.5,33.6) has 17174 bin [33.6,33.7) has 16527 bin [33.7,33.8) has 16447 bin [33.8,33.9) has 16209 bin [33.9,34.0) has 15791 bin [34.0,34.1) has 15492 bin [34.1,34.2) has 15590 bin [34.2,34.3) has 14901 bin [34.3,34.4) has 14587 bin [34.4,34.5) has 14014 bin [34.5,34.6) has 13535 bin [34.6,34.7) has 13394 bin [34.7,34.8) has 13123 bin [34.8,34.9) has 13054 bin [34.9,35.0) has 12622 bin [35.0,35.1) has 12287 bin [35.1,35.2) has 11856 bin [35.2,35.3) has 11641 bin [35.3,35.4) has 11180 bin [35.4,35.5) has 10917 bin [35.5,35.6) has 10668 bin [35.6,35.7) has 10396 bin [35.7,35.8) has 10086 bin [35.8,35.9) has 9648 bin [35.9,36.0) has 9515 bin [36.0,36.1) has 9267 bin [36.1,36.2) has 8865 bin [36.2,36.3) has 8549 bin [36.3,36.4) has 8198 bin [36.4,36.5) has 8068 bin [36.5,36.6) has 7749 bin [36.6,36.7) has 7458 bin [36.7,36.8) has 7210 bin [36.8,36.9) has 6925 bin [36.9,37.0) has 6658 bin [37.0,37.1) has 6479 bin [37.1,37.2) has 6430 bin [37.2,37.3) has 6018 bin [37.3,37.4) has 5856 bin [37.4,37.5) has 5518 bin [37.5,37.6) has 5402 bin [37.6,37.7) has 4989 bin [37.7,37.8) has 4728 bin [37.8,37.9) has 4723 bin [37.9,38.0) has 4216 bin [38.0,38.1) has 4139 bin [38.1,38.2) has 3919 bin [38.2,38.3) has 3620 bin [38.3,38.4) has 3477 bin [38.4,38.5) has 3241 bin [38.5,38.6) has 3031 bin [38.6,38.7) has 2858 bin [38.7,38.8) has 2568 bin [38.8,38.9) has 2440 bin [38.9,39.0) has 2303 bin [39.0,39.1) has 2084 bin [39.1,39.2) has 1947 bin [39.2,39.3) has 1904 bin [39.3,39.4) has 1740 bin [39.4,39.5) has 1620 bin [39.5,39.6) has 1402 bin [39.6,39.7) has 1393 bin [39.7,39.8) has 1177 bin [39.8,39.9) has 1095 bin [39.9,40.0) has 922 bin [40.0,40.1) has 834 bin [40.1,40.2) has 762 bin [40.2,40.3) has 696 bin [40.3,40.4) has 630 bin [40.4,40.5) has 569 bin [40.5,40.6) has 540 bin [40.6,40.7) has 476 bin [40.7,40.8) has 415 bin [40.8,40.9) has 353 bin [40.9,41.0) has 332 bin [41.0,41.1) has 308 bin [41.1,41.2) has 291 bin [41.2,41.3) has 261 bin [41.3,41.4) has 241 bin [41.4,41.5) has 212 bin [41.5,41.6) has 172 bin [41.6,41.7) has 121 bin [41.7,41.8) has 125 bin [41.8,41.9) has 108 bin [41.9,42.0) has 96 bin [42.0,42.1) has 85 bin [42.1,42.2) has 87 bin [42.2,42.3) has 97 bin [42.3,42.4) has 108 bin [42.4,42.5) has 91 bin [42.5,42.6) has 113 bin [42.6,42.7) has 75 bin [42.7,42.8) has 93 bin [42.8,42.9) has 76 bin [42.9,43.0) has 54 bin [43.0,43.1) has 73 bin [43.1,43.2) has 56 bin [43.2,43.3) has 56 bin [43.3,43.4) has 62 bin [43.4,43.5) has 54 bin [43.5,43.6) has 58 bin [43.6,43.7) has 48 bin [43.7,43.8) has 61 bin [43.8,43.9) has 47 bin [43.9,44.0) has 47 bin [44.0,44.1) has 42 bin [44.1,44.2) has 37 bin [44.2,44.3) has 54 bin [44.3,44.4) has 42 bin [44.4,44.5) has 40 bin [44.5,44.6) has 47 bin [44.6,44.7) has 45 bin [44.7,44.8) has 31 bin [44.8,44.9) has 38 bin [44.9,45.0) has 31 bin [45.0,45.1) has 47 bin [45.1,45.2) has 32 bin [45.2,45.3) has 26 bin [45.3,45.4) has 34 bin [45.4,45.5) has 11 bin [45.5,45.6) has 9 bin [45.6,45.7) has 12 bin [45.7,45.8) has 6 bin [45.8,45.9) has 3 bin [45.9,46.0) has 1 average z coordinate 19.7 for 27526726 element(s) point source id histogram with bin size 1.000000 bin 152 has 10980344 bin 153 has 16546382 average point source id 152.601102434049011 for 27526726 element(s)