lasinfo (210611) report for 'AHN4T/22BN1_02.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: 28241270 number of points by return: 26167047 1405918 534755 118320 14223 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 523730 0 min x y z: 230980.000 523730.000 9.843 max x y z: 232019.999 525019.999 39.067 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: 28241270 extended number of points by return: 26167047 1405918 534755 118320 14223 950 57 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 9843 39067 intensity 0 4570 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 -29 7 user_data 6 7 point_source_ID 71 72 gps_time 330785446.539526 330787903.453908 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 32 255 B 18 255 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.74 28.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26167047 number of intermediate returns: 669913 number of last returns: 26159107 number of single returns: 24754797 covered area in square units/kilounits: 1323448/1.32 point density: all returns 21.34 last only 19.77 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28241270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26167047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1405918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 534755 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 118320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14223 instead zero. overview over extended number of returns of given pulse: 24754797 1745529 1250964 417486 66669 5426 399 0 0 0 0 0 0 0 0 histogram of classification of points: 2424936 unclassified (1) 25322674 ground (2) 291110 building (6) 202550 water (9) +-> flagged as extended overlap: 1903377 +---> 244955 of those are unclassified (1) +---> 1565721 of those are ground (2) +---> 88575 of those are building (6) +---> 4126 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.8,9.9) has 20 bin [9.9,10.0) has 593 bin [10.0,10.1) has 11633 bin [10.1,10.2) has 17777 bin [10.2,10.3) has 21674 bin [10.3,10.4) has 73055 bin [10.4,10.5) has 96236 bin [10.5,10.6) has 110395 bin [10.6,10.7) has 281568 bin [10.7,10.8) has 423304 bin [10.8,10.9) has 401397 bin [10.9,11.0) has 588082 bin [11.0,11.1) has 1088454 bin [11.1,11.2) has 2148875 bin [11.2,11.3) has 2872198 bin [11.3,11.4) has 2866274 bin [11.4,11.5) has 3331856 bin [11.5,11.6) has 3344292 bin [11.6,11.7) has 2933349 bin [11.7,11.8) has 1876627 bin [11.8,11.9) has 1235382 bin [11.9,12.0) has 674409 bin [12.0,12.1) has 421789 bin [12.1,12.2) has 292547 bin [12.2,12.3) has 200959 bin [12.3,12.4) has 148258 bin [12.4,12.5) has 88992 bin [12.5,12.6) has 62557 bin [12.6,12.7) has 61705 bin [12.7,12.8) has 26701 bin [12.8,12.9) has 19472 bin [12.9,13.0) has 17516 bin [13.0,13.1) has 17528 bin [13.1,13.2) has 18018 bin [13.2,13.3) has 17833 bin [13.3,13.4) has 16680 bin [13.4,13.5) has 15556 bin [13.5,13.6) has 15411 bin [13.6,13.7) has 15664 bin [13.7,13.8) has 16643 bin [13.8,13.9) has 19284 bin [13.9,14.0) has 21992 bin [14.0,14.1) has 21032 bin [14.1,14.2) has 20861 bin [14.2,14.3) has 21389 bin [14.3,14.4) has 22799 bin [14.4,14.5) has 21666 bin [14.5,14.6) has 23042 bin [14.6,14.7) has 21856 bin [14.7,14.8) has 23055 bin [14.8,14.9) has 21005 bin [14.9,15.0) has 19958 bin [15.0,15.1) has 19639 bin [15.1,15.2) has 18463 bin [15.2,15.3) has 18087 bin [15.3,15.4) has 17569 bin [15.4,15.5) has 17412 bin [15.5,15.6) has 17711 bin [15.6,15.7) has 17063 bin [15.7,15.8) has 16795 bin [15.8,15.9) has 16049 bin [15.9,16.0) has 15661 bin [16.0,16.1) has 15090 bin [16.1,16.2) has 14660 bin [16.2,16.3) has 14633 bin [16.3,16.4) has 14937 bin [16.4,16.5) has 14582 bin [16.5,16.6) has 14826 bin [16.6,16.7) has 14672 bin [16.7,16.8) has 14835 bin [16.8,16.9) has 14526 bin [16.9,17.0) has 14801 bin [17.0,17.1) has 14967 bin [17.1,17.2) has 14654 bin [17.2,17.3) has 14843 bin [17.3,17.4) has 14981 bin [17.4,17.5) has 15101 bin [17.5,17.6) has 16117 bin [17.6,17.7) has 15584 bin [17.7,17.8) has 15144 bin [17.8,17.9) has 15254 bin [17.9,18.0) has 15235 bin [18.0,18.1) has 15073 bin [18.1,18.2) has 15014 bin [18.2,18.3) has 15139 bin [18.3,18.4) has 15107 bin [18.4,18.5) has 15511 bin [18.5,18.6) has 15477 bin [18.6,18.7) has 15396 bin [18.7,18.8) has 15248 bin [18.8,18.9) has 15232 bin [18.9,19.0) has 15019 bin [19.0,19.1) has 15181 bin [19.1,19.2) has 15346 bin [19.2,19.3) has 15670 bin [19.3,19.4) has 15410 bin [19.4,19.5) has 15410 bin [19.5,19.6) has 15273 bin [19.6,19.7) has 15510 bin [19.7,19.8) has 15102 bin [19.8,19.9) has 15107 bin [19.9,20.0) has 15151 bin [20.0,20.1) has 15146 bin [20.1,20.2) has 15081 bin [20.2,20.3) has 15255 bin [20.3,20.4) has 15201 bin [20.4,20.5) has 15179 bin [20.5,20.6) has 15800 bin [20.6,20.7) has 15572 bin [20.7,20.8) has 15322 bin [20.8,20.9) has 15157 bin [20.9,21.0) has 15062 bin [21.0,21.1) has 15014 bin [21.1,21.2) has 14756 bin [21.2,21.3) has 14929 bin [21.3,21.4) has 14617 bin [21.4,21.5) has 14739 bin [21.5,21.6) has 14786 bin [21.6,21.7) has 15058 bin [21.7,21.8) has 14952 bin [21.8,21.9) has 14970 bin [21.9,22.0) has 14996 bin [22.0,22.1) has 14914 bin [22.1,22.2) has 14583 bin [22.2,22.3) has 14654 bin [22.3,22.4) has 14405 bin [22.4,22.5) has 14586 bin [22.5,22.6) has 14581 bin [22.6,22.7) has 14689 bin [22.7,22.8) has 14414 bin [22.8,22.9) has 14642 bin [22.9,23.0) has 14319 bin [23.0,23.1) has 14576 bin [23.1,23.2) has 14320 bin [23.2,23.3) has 14060 bin [23.3,23.4) has 14110 bin [23.4,23.5) has 13825 bin [23.5,23.6) has 13940 bin [23.6,23.7) has 13467 bin [23.7,23.8) has 13512 bin [23.8,23.9) has 13276 bin [23.9,24.0) has 12932 bin [24.0,24.1) has 13220 bin [24.1,24.2) has 12964 bin [24.2,24.3) has 12660 bin [24.3,24.4) has 13001 bin [24.4,24.5) has 12581 bin [24.5,24.6) has 12737 bin [24.6,24.7) has 12469 bin [24.7,24.8) has 12396 bin [24.8,24.9) has 11905 bin [24.9,25.0) has 11838 bin [25.0,25.1) has 11691 bin [25.1,25.2) has 11550 bin [25.2,25.3) has 11606 bin [25.3,25.4) has 11063 bin [25.4,25.5) has 11102 bin [25.5,25.6) has 10932 bin [25.6,25.7) has 10913 bin [25.7,25.8) has 10838 bin [25.8,25.9) has 10848 bin [25.9,26.0) has 10813 bin [26.0,26.1) has 10449 bin [26.1,26.2) has 10456 bin [26.2,26.3) has 10279 bin [26.3,26.4) has 10272 bin [26.4,26.5) has 10249 bin [26.5,26.6) has 10281 bin [26.6,26.7) has 10118 bin [26.7,26.8) has 9743 bin [26.8,26.9) has 9939 bin [26.9,27.0) has 9679 bin [27.0,27.1) has 9695 bin [27.1,27.2) has 9379 bin [27.2,27.3) has 9483 bin [27.3,27.4) has 9466 bin [27.4,27.5) has 9352 bin [27.5,27.6) has 9048 bin [27.6,27.7) has 9018 bin [27.7,27.8) has 8829 bin [27.8,27.9) has 8803 bin [27.9,28.0) has 8823 bin [28.0,28.1) has 8353 bin [28.1,28.2) has 8311 bin [28.2,28.3) has 8200 bin [28.3,28.4) has 8134 bin [28.4,28.5) has 7949 bin [28.5,28.6) has 7968 bin [28.6,28.7) has 7683 bin [28.7,28.8) has 7534 bin [28.8,28.9) has 7401 bin [28.9,29.0) has 7339 bin [29.0,29.1) has 7271 bin [29.1,29.2) has 7147 bin [29.2,29.3) has 6884 bin [29.3,29.4) has 6837 bin [29.4,29.5) has 6822 bin [29.5,29.6) has 6675 bin [29.6,29.7) has 6667 bin [29.7,29.8) has 6421 bin [29.8,29.9) has 6524 bin [29.9,30.0) has 6515 bin [30.0,30.1) has 6495 bin [30.1,30.2) has 6168 bin [30.2,30.3) has 6235 bin [30.3,30.4) has 6182 bin [30.4,30.5) has 6182 bin [30.5,30.6) has 6257 bin [30.6,30.7) has 6099 bin [30.7,30.8) has 6087 bin [30.8,30.9) has 5972 bin [30.9,31.0) has 5899 bin [31.0,31.1) has 5892 bin [31.1,31.2) has 5656 bin [31.2,31.3) has 5627 bin [31.3,31.4) has 5492 bin [31.4,31.5) has 5369 bin [31.5,31.6) has 5233 bin [31.6,31.7) has 5145 bin [31.7,31.8) has 4958 bin [31.8,31.9) has 4733 bin [31.9,32.0) has 4545 bin [32.0,32.1) has 4339 bin [32.1,32.2) has 4135 bin [32.2,32.3) has 3894 bin [32.3,32.4) has 3748 bin [32.4,32.5) has 3418 bin [32.5,32.6) has 3437 bin [32.6,32.7) has 3159 bin [32.7,32.8) has 2819 bin [32.8,32.9) has 2653 bin [32.9,33.0) has 2553 bin [33.0,33.1) has 2377 bin [33.1,33.2) has 2134 bin [33.2,33.3) has 1944 bin [33.3,33.4) has 1756 bin [33.4,33.5) has 1596 bin [33.5,33.6) has 1456 bin [33.6,33.7) has 1215 bin [33.7,33.8) has 1139 bin [33.8,33.9) has 1029 bin [33.9,34.0) has 869 bin [34.0,34.1) has 833 bin [34.1,34.2) has 633 bin [34.2,34.3) has 562 bin [34.3,34.4) has 508 bin [34.4,34.5) has 488 bin [34.5,34.6) has 403 bin [34.6,34.7) has 355 bin [34.7,34.8) has 300 bin [34.8,34.9) has 275 bin [34.9,35.0) has 220 bin [35.0,35.1) has 163 bin [35.1,35.2) has 155 bin [35.2,35.3) has 140 bin [35.3,35.4) has 111 bin [35.4,35.5) has 114 bin [35.5,35.6) has 85 bin [35.6,35.7) has 95 bin [35.7,35.8) has 81 bin [35.8,35.9) has 52 bin [35.9,36.0) has 51 bin [36.0,36.1) has 59 bin [36.1,36.2) has 48 bin [36.2,36.3) has 62 bin [36.3,36.4) has 46 bin [36.4,36.5) has 64 bin [36.5,36.6) has 29 bin [36.6,36.7) has 41 bin [36.7,36.8) has 47 bin [36.8,36.9) has 35 bin [36.9,37.0) has 33 bin [37.0,37.1) has 34 bin [37.1,37.2) has 30 bin [37.2,37.3) has 26 bin [37.3,37.4) has 23 bin [37.4,37.5) has 34 bin [37.5,37.6) has 26 bin [37.6,37.7) has 15 bin [37.7,37.8) has 11 bin [37.8,37.9) has 10 bin [37.9,38.0) has 6 bin [38.0,38.1) has 13 bin [38.1,38.2) has 14 bin [38.2,38.3) has 9 bin [38.3,38.4) has 13 bin [38.4,38.5) has 3 bin [38.5,38.6) has 3 bin [38.6,38.7) has 5 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [38.9,39.0) has 1 bin [39.0,39.1) has 1 average z coordinate 12.3 for 28241270 element(s) point source id histogram with bin size 1.000000 bin 71 has 17592895 bin 72 has 10648375 average point source id 71.377050146824132 for 28241270 element(s)