lasinfo (210611) report for 'AHN4T/18CZ1_10.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: 27598019 number of points by return: 21698146 5094209 707557 90095 7548 scale factor x y z: 0.001 0.001 0.001 offset x y z: 263980 528730 0 min x y z: 263980.000 528730.000 13.461 max x y z: 265019.999 530019.999 40.947 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: 27598019 extended number of points by return: 21698146 5094209 707557 90095 7548 451 13 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 13461 40947 intensity 56 4860 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 67 68 gps_time 330521771.643965 330524995.698307 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 42 255 B 22 255 NIR 3 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 32.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21698146 number of intermediate returns: 797555 number of last returns: 21600356 number of single returns: 16498038 covered area in square units/kilounits: 1274968/1.27 point density: all returns 21.65 last only 16.94 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27598019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21698146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5094209 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 707557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 90095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7548 instead zero. overview over extended number of returns of given pulse: 16498038 8878660 1852786 330318 35494 2632 91 0 0 0 0 0 0 0 0 histogram of classification of points: 3612396 unclassified (1) 18413149 ground (2) 5473565 building (6) 98425 water (9) 484 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1724383 +---> 199652 of those are unclassified (1) +---> 1223131 of those are ground (2) +---> 298217 of those are building (6) +---> 3383 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.4,13.5) has 2 bin [13.5,13.6) has 188 bin [13.6,13.7) has 9765 bin [13.7,13.8) has 102101 bin [13.8,13.9) has 36486 bin [13.9,14.0) has 29652 bin [14.0,14.1) has 29241 bin [14.1,14.2) has 39858 bin [14.2,14.3) has 48069 bin [14.3,14.4) has 60105 bin [14.4,14.5) has 74803 bin [14.5,14.6) has 79909 bin [14.6,14.7) has 92519 bin [14.7,14.8) has 110407 bin [14.8,14.9) has 340162 bin [14.9,15.0) has 780752 bin [15.0,15.1) has 1460963 bin [15.1,15.2) has 1636512 bin [15.2,15.3) has 2275638 bin [15.3,15.4) has 2773499 bin [15.4,15.5) has 2250135 bin [15.5,15.6) has 1874519 bin [15.6,15.7) has 1474647 bin [15.7,15.8) has 1002659 bin [15.8,15.9) has 657724 bin [15.9,16.0) has 477061 bin [16.0,16.1) has 406912 bin [16.1,16.2) has 280447 bin [16.2,16.3) has 218926 bin [16.3,16.4) has 242584 bin [16.4,16.5) has 171026 bin [16.5,16.6) has 144266 bin [16.6,16.7) has 155526 bin [16.7,16.8) has 133603 bin [16.8,16.9) has 106408 bin [16.9,17.0) has 87041 bin [17.0,17.1) has 83905 bin [17.1,17.2) has 72875 bin [17.2,17.3) has 61546 bin [17.3,17.4) has 55563 bin [17.4,17.5) has 50250 bin [17.5,17.6) has 46179 bin [17.6,17.7) has 44868 bin [17.7,17.8) has 42275 bin [17.8,17.9) has 45599 bin [17.9,18.0) has 57896 bin [18.0,18.1) has 65795 bin [18.1,18.2) has 80582 bin [18.2,18.3) has 135871 bin [18.3,18.4) has 174500 bin [18.4,18.5) has 137740 bin [18.5,18.6) has 168727 bin [18.6,18.7) has 193044 bin [18.7,18.8) has 197154 bin [18.8,18.9) has 241200 bin [18.9,19.0) has 254518 bin [19.0,19.1) has 201243 bin [19.1,19.2) has 190748 bin [19.2,19.3) has 224094 bin [19.3,19.4) has 328394 bin [19.4,19.5) has 260011 bin [19.5,19.6) has 208960 bin [19.6,19.7) has 215508 bin [19.7,19.8) has 128836 bin [19.8,19.9) has 204394 bin [19.9,20.0) has 220247 bin [20.0,20.1) has 173724 bin [20.1,20.2) has 143192 bin [20.2,20.3) has 117986 bin [20.3,20.4) has 177744 bin [20.4,20.5) has 174041 bin [20.5,20.6) has 127843 bin [20.6,20.7) has 137257 bin [20.7,20.8) has 171507 bin [20.8,20.9) has 156551 bin [20.9,21.0) has 123050 bin [21.0,21.1) has 79778 bin [21.1,21.2) has 60597 bin [21.2,21.3) has 54159 bin [21.3,21.4) has 53581 bin [21.4,21.5) has 66772 bin [21.5,21.6) has 80622 bin [21.6,21.7) has 43051 bin [21.7,21.8) has 38713 bin [21.8,21.9) has 33682 bin [21.9,22.0) has 22510 bin [22.0,22.1) has 19933 bin [22.1,22.2) has 18397 bin [22.2,22.3) has 17384 bin [22.3,22.4) has 16665 bin [22.4,22.5) has 16573 bin [22.5,22.6) has 15623 bin [22.6,22.7) has 14817 bin [22.7,22.8) has 14674 bin [22.8,22.9) has 14672 bin [22.9,23.0) has 14443 bin [23.0,23.1) has 13996 bin [23.1,23.2) has 14364 bin [23.2,23.3) has 13979 bin [23.3,23.4) has 13929 bin [23.4,23.5) has 13023 bin [23.5,23.6) has 12741 bin [23.6,23.7) has 12353 bin [23.7,23.8) has 12175 bin [23.8,23.9) has 12352 bin [23.9,24.0) has 12550 bin [24.0,24.1) has 11942 bin [24.1,24.2) has 11806 bin [24.2,24.3) has 11738 bin [24.3,24.4) has 11875 bin [24.4,24.5) has 11908 bin [24.5,24.6) has 12049 bin [24.6,24.7) has 12225 bin [24.7,24.8) has 12169 bin [24.8,24.9) has 11770 bin [24.9,25.0) has 11967 bin [25.0,25.1) has 11716 bin [25.1,25.2) has 11919 bin [25.2,25.3) has 12233 bin [25.3,25.4) has 11940 bin [25.4,25.5) has 12122 bin [25.5,25.6) has 11980 bin [25.6,25.7) has 11675 bin [25.7,25.8) has 11666 bin [25.8,25.9) has 11724 bin [25.9,26.0) has 11708 bin [26.0,26.1) has 11555 bin [26.1,26.2) has 12141 bin [26.2,26.3) has 11852 bin [26.3,26.4) has 11769 bin [26.4,26.5) has 11870 bin [26.5,26.6) has 11927 bin [26.6,26.7) has 11994 bin [26.7,26.8) has 11954 bin [26.8,26.9) has 11848 bin [26.9,27.0) has 11660 bin [27.0,27.1) has 11498 bin [27.1,27.2) has 11600 bin [27.2,27.3) has 11591 bin [27.3,27.4) has 11308 bin [27.4,27.5) has 11557 bin [27.5,27.6) has 11722 bin [27.6,27.7) has 11399 bin [27.7,27.8) has 11478 bin [27.8,27.9) has 11621 bin [27.9,28.0) has 11844 bin [28.0,28.1) has 11808 bin [28.1,28.2) has 11903 bin [28.2,28.3) has 11900 bin [28.3,28.4) has 12019 bin [28.4,28.5) has 12120 bin [28.5,28.6) has 12215 bin [28.6,28.7) has 12382 bin [28.7,28.8) has 12327 bin [28.8,28.9) has 12402 bin [28.9,29.0) has 12283 bin [29.0,29.1) has 12067 bin [29.1,29.2) has 12080 bin [29.2,29.3) has 12184 bin [29.3,29.4) has 12380 bin [29.4,29.5) has 12245 bin [29.5,29.6) has 12380 bin [29.6,29.7) has 12207 bin [29.7,29.8) has 12395 bin [29.8,29.9) has 12557 bin [29.9,30.0) has 12341 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bin [33.9,34.0) has 5108 bin [34.0,34.1) has 5177 bin [34.1,34.2) has 4838 bin [34.2,34.3) has 4626 bin [34.3,34.4) has 4448 bin [34.4,34.5) has 4341 bin [34.5,34.6) has 4107 bin [34.6,34.7) has 3947 bin [34.7,34.8) has 3979 bin [34.8,34.9) has 3586 bin [34.9,35.0) has 3333 bin [35.0,35.1) has 3332 bin [35.1,35.2) has 3075 bin [35.2,35.3) has 2975 bin [35.3,35.4) has 2722 bin [35.4,35.5) has 2636 bin [35.5,35.6) has 2535 bin [35.6,35.7) has 2292 bin [35.7,35.8) has 2125 bin [35.8,35.9) has 2067 bin [35.9,36.0) has 1944 bin [36.0,36.1) has 1917 bin [36.1,36.2) has 1793 bin [36.2,36.3) has 1647 bin [36.3,36.4) has 1538 bin [36.4,36.5) has 1486 bin [36.5,36.6) has 1382 bin [36.6,36.7) has 1282 bin [36.7,36.8) has 1156 bin [36.8,36.9) has 997 bin [36.9,37.0) has 961 bin [37.0,37.1) has 920 bin [37.1,37.2) has 841 bin [37.2,37.3) has 725 bin [37.3,37.4) has 646 bin [37.4,37.5) has 640 bin [37.5,37.6) has 559 bin [37.6,37.7) has 580 bin [37.7,37.8) has 485 bin [37.8,37.9) has 472 bin [37.9,38.0) has 410 bin [38.0,38.1) has 361 bin [38.1,38.2) has 325 bin [38.2,38.3) has 255 bin [38.3,38.4) has 240 bin [38.4,38.5) has 160 bin [38.5,38.6) has 135 bin [38.6,38.7) has 92 bin [38.7,38.8) has 82 bin [38.8,38.9) has 73 bin [38.9,39.0) has 56 bin [39.0,39.1) has 49 bin [39.1,39.2) has 60 bin [39.2,39.3) has 34 bin [39.3,39.4) has 32 bin [39.4,39.5) has 34 bin [39.5,39.6) has 32 bin [39.6,39.7) has 29 bin [39.7,39.8) has 24 bin [39.8,39.9) has 18 bin [39.9,40.0) has 10 bin [40.0,40.1) has 14 bin [40.1,40.2) has 8 bin [40.2,40.3) has 10 bin [40.3,40.4) has 7 bin [40.4,40.5) has 3 bin [40.5,40.6) has 7 bin [40.6,40.7) has 3 bin [40.7,40.8) has 1 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 average z coordinate 17.1 for 27598019 element(s) point source id histogram with bin size 1.000000 bin 67 has 19344347 bin 68 has 8253672 average point source id 67.299067552638476 for 27598019 element(s)