lasinfo (210611) report for 'AHN4T/07GZ2_09.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: 334/2022 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: 27509832 number of points by return: 23269748 2740687 1148750 301872 44736 scale factor x y z: 0.001 0.001 0.001 offset x y z: 247980 578730 0 min x y z: 247980.000 578730.000 -2.649 max x y z: 249019.999 580019.999 25.623 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: 27509832 extended number of points by return: 23269748 2740687 1148750 301872 44736 3832 207 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 -2649 25623 intensity 46 4952 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 29 user_data 6 7 point_source_ID 25 1027 gps_time 330510927.758873 330513535.084919 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 44 255 B 30 255 NIR 11 255 extended_return_number 1 7 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 -15.57 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23269748 number of intermediate returns: 1498899 number of last returns: 23264673 number of single returns: 20523488 covered area in square units/kilounits: 1338932/1.34 point density: all returns 20.55 last only 17.38 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27509832 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23269748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2740687 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1148750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 301872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44736 instead zero. overview over extended number of returns of given pulse: 20523488 3191196 2539125 1028199 204568 21838 1418 0 0 0 0 0 0 0 0 histogram of classification of points: 5094204 unclassified (1) 21535154 ground (2) 797558 building (6) 82865 water (9) 51 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1891140 +---> 286964 of those are unclassified (1) +---> 1567653 of those are ground (2) +---> 31501 of those are building (6) +---> 5022 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 11 bin [-2.6,-2.5) has 570 bin [-2.5,-2.4) has 9594 bin [-2.4,-2.3) has 23219 bin [-2.3,-2.2) has 42976 bin [-2.2,-2.1) has 19792 bin [-2.1,-2.0) has 22375 bin [-2.0,-1.9) has 32551 bin [-1.9,-1.8) has 46668 bin [-1.8,-1.7) has 45818 bin [-1.7,-1.6) has 48930 bin [-1.6,-1.5) has 77980 bin [-1.5,-1.4) has 151842 bin [-1.4,-1.3) has 235510 bin [-1.3,-1.2) has 708527 bin [-1.2,-1.1) has 1388678 bin [-1.1,-1.0) has 1932862 bin [-1.0,-0.9) has 2457906 bin [-0.9,-0.8) has 2051070 bin [-0.8,-0.7) has 1607541 bin [-0.7,-0.6) has 1603376 bin [-0.6,-0.5) has 1508686 bin [-0.5,-0.4) has 1528719 bin [-0.4,-0.3) has 1483203 bin [-0.3,-0.2) has 1457210 bin [-0.2,-0.1) has 1160314 bin [-0.1,0.0) has 931746 bin [0.0,0.1) has 634449 bin [0.1,0.2) has 368946 bin [0.2,0.3) has 188003 bin [0.3,0.4) has 115631 bin [0.4,0.5) has 74848 bin [0.5,0.6) has 62889 bin [0.6,0.7) has 51381 bin [0.7,0.8) has 42554 bin [0.8,0.9) has 38930 bin [0.9,1.0) has 41131 bin [1.0,1.1) has 42093 bin [1.1,1.2) has 46129 bin [1.2,1.3) has 50768 bin [1.3,1.4) has 43336 bin [1.4,1.5) has 43463 bin [1.5,1.6) has 44417 bin [1.6,1.7) has 43995 bin [1.7,1.8) has 45618 bin [1.8,1.9) has 45031 bin [1.9,2.0) has 45462 bin [2.0,2.1) has 47215 bin [2.1,2.2) has 45131 bin [2.2,2.3) has 49156 bin [2.3,2.4) has 50690 bin [2.4,2.5) has 47887 bin [2.5,2.6) has 45378 bin [2.6,2.7) has 47106 bin [2.7,2.8) has 46959 bin [2.8,2.9) has 49671 bin [2.9,3.0) has 57580 bin [3.0,3.1) has 54552 bin [3.1,3.2) has 47141 bin [3.2,3.3) has 47951 bin [3.3,3.4) has 47644 bin [3.4,3.5) has 44319 bin [3.5,3.6) has 43617 bin [3.6,3.7) has 43705 bin [3.7,3.8) has 42862 bin [3.8,3.9) has 40040 bin [3.9,4.0) has 36352 bin [4.0,4.1) has 36175 bin [4.1,4.2) has 36012 bin [4.2,4.3) has 35659 bin [4.3,4.4) has 35232 bin [4.4,4.5) has 35348 bin [4.5,4.6) has 35859 bin [4.6,4.7) has 35162 bin [4.7,4.8) has 35158 bin [4.8,4.9) has 35605 bin [4.9,5.0) has 35307 bin [5.0,5.1) has 34645 bin [5.1,5.2) has 35598 bin [5.2,5.3) has 36044 bin [5.3,5.4) has 35497 bin [5.4,5.5) has 36095 bin [5.5,5.6) has 36627 bin [5.6,5.7) has 36345 bin [5.7,5.8) has 36173 bin [5.8,5.9) has 35332 bin [5.9,6.0) has 34177 bin [6.0,6.1) has 33749 bin [6.1,6.2) has 33848 bin [6.2,6.3) has 33570 bin [6.3,6.4) has 32898 bin [6.4,6.5) has 32800 bin [6.5,6.6) has 32700 bin [6.6,6.7) has 34171 bin [6.7,6.8) has 35071 bin [6.8,6.9) has 32670 bin [6.9,7.0) has 32110 bin [7.0,7.1) has 31715 bin [7.1,7.2) has 31772 bin [7.2,7.3) has 31617 bin [7.3,7.4) has 31189 bin [7.4,7.5) has 30942 bin [7.5,7.6) has 30674 bin [7.6,7.7) has 30505 bin [7.7,7.8) has 30029 bin [7.8,7.9) has 30055 bin [7.9,8.0) has 29785 bin [8.0,8.1) has 29696 bin [8.1,8.2) has 29222 bin [8.2,8.3) has 29234 bin [8.3,8.4) has 28992 bin [8.4,8.5) has 29087 bin [8.5,8.6) has 28933 bin [8.6,8.7) has 28784 bin [8.7,8.8) has 29196 bin [8.8,8.9) has 28401 bin [8.9,9.0) has 28754 bin [9.0,9.1) has 28763 bin [9.1,9.2) has 28758 bin [9.2,9.3) has 29088 bin [9.3,9.4) has 28524 bin [9.4,9.5) has 28253 bin [9.5,9.6) has 28532 bin [9.6,9.7) has 28858 bin [9.7,9.8) has 28685 bin [9.8,9.9) has 28509 bin [9.9,10.0) has 28007 bin [10.0,10.1) has 27890 bin [10.1,10.2) has 27740 bin [10.2,10.3) has 27855 bin [10.3,10.4) has 27743 bin [10.4,10.5) has 28038 bin [10.5,10.6) has 27936 bin [10.6,10.7) has 27833 bin [10.7,10.8) has 28236 bin [10.8,10.9) has 28291 bin [10.9,11.0) has 28107 bin [11.0,11.1) has 28112 bin [11.1,11.2) has 28042 bin [11.2,11.3) has 27941 bin [11.3,11.4) has 28116 bin [11.4,11.5) has 28317 bin [11.5,11.6) has 28112 bin [11.6,11.7) has 27766 bin [11.7,11.8) has 27771 bin [11.8,11.9) has 27527 bin [11.9,12.0) has 27283 bin [12.0,12.1) has 27377 bin [12.1,12.2) has 27227 bin [12.2,12.3) has 26805 bin [12.3,12.4) has 26942 bin [12.4,12.5) has 26653 bin [12.5,12.6) has 26453 bin [12.6,12.7) has 26571 bin [12.7,12.8) has 26386 bin [12.8,12.9) has 26581 bin [12.9,13.0) has 26216 bin [13.0,13.1) has 26087 bin [13.1,13.2) has 25944 bin [13.2,13.3) has 26047 bin [13.3,13.4) has 25824 bin [13.4,13.5) has 25670 bin [13.5,13.6) has 25526 bin [13.6,13.7) has 25554 bin [13.7,13.8) has 25578 bin [13.8,13.9) has 25355 bin [13.9,14.0) has 25091 bin [14.0,14.1) has 24874 bin [14.1,14.2) has 25072 bin [14.2,14.3) has 24624 bin [14.3,14.4) has 24880 bin [14.4,14.5) has 24239 bin [14.5,14.6) has 23979 bin [14.6,14.7) has 23725 bin [14.7,14.8) has 23474 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has 7743 bin [18.7,18.8) has 7331 bin [18.8,18.9) has 6804 bin [18.9,19.0) has 6436 bin [19.0,19.1) has 6028 bin [19.1,19.2) has 5520 bin [19.2,19.3) has 5229 bin [19.3,19.4) has 4777 bin [19.4,19.5) has 4375 bin [19.5,19.6) has 4070 bin [19.6,19.7) has 3744 bin [19.7,19.8) has 3304 bin [19.8,19.9) has 3037 bin [19.9,20.0) has 2855 bin [20.0,20.1) has 2493 bin [20.1,20.2) has 2241 bin [20.2,20.3) has 1916 bin [20.3,20.4) has 1775 bin [20.4,20.5) has 1703 bin [20.5,20.6) has 1497 bin [20.6,20.7) has 1349 bin [20.7,20.8) has 1218 bin [20.8,20.9) has 1051 bin [20.9,21.0) has 949 bin [21.0,21.1) has 861 bin [21.1,21.2) has 745 bin [21.2,21.3) has 705 bin [21.3,21.4) has 620 bin [21.4,21.5) has 536 bin [21.5,21.6) has 477 bin [21.6,21.7) has 394 bin [21.7,21.8) has 343 bin [21.8,21.9) has 316 bin [21.9,22.0) has 281 bin [22.0,22.1) has 255 bin [22.1,22.2) has 213 bin [22.2,22.3) has 200 bin [22.3,22.4) has 158 bin [22.4,22.5) has 151 bin [22.5,22.6) has 139 bin [22.6,22.7) has 133 bin [22.7,22.8) has 120 bin [22.8,22.9) has 111 bin [22.9,23.0) has 95 bin [23.0,23.1) has 74 bin [23.1,23.2) has 68 bin [23.2,23.3) has 61 bin [23.3,23.4) has 53 bin [23.4,23.5) has 57 bin [23.5,23.6) has 49 bin [23.6,23.7) has 51 bin [23.7,23.8) has 49 bin [23.8,23.9) has 48 bin [23.9,24.0) has 37 bin [24.0,24.1) has 33 bin [24.1,24.2) has 41 bin [24.2,24.3) has 27 bin [24.3,24.4) has 25 bin [24.4,24.5) has 31 bin [24.5,24.6) has 23 bin [24.6,24.7) has 17 bin [24.7,24.8) has 9 bin [24.8,24.9) has 10 bin [24.9,25.0) has 7 bin [25.0,25.1) has 3 bin [25.1,25.2) has 1 bin [25.3,25.4) has 1 bin [25.4,25.5) has 1 bin [25.5,25.6) has 2 bin [25.6,25.7) has 1 average z coordinate 1.1 for 27509832 element(s) point source id histogram with bin size 1.000000 bin 25 has 505973 bin 26 has 21044495 bin 1027 has 5959364 average point source id 242.824929756023238 for 27509832 element(s)