lasinfo (210611) report for 'AHN4T/22FN2_19.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: 44950161 number of points by return: 36562073 6310938 1752441 289017 32778 scale factor x y z: 0.001 0.001 0.001 offset x y z: 257980 519980 0 min x y z: 257980.000 519980.000 10.870 max x y z: 259019.999 521269.999 38.430 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: 44950161 extended number of points by return: 36562073 6310938 1752441 289017 32778 2751 163 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 10870 38430 intensity 56 5029 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 29 user_data 6 7 point_source_ID 74 1075 gps_time 330857201.925353 330862252.651983 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 46 255 B 42 243 NIR 15 253 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 33.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36562073 number of intermediate returns: 2078553 number of last returns: 36556061 number of single returns: 30246526 covered area in square units/kilounits: 1339304/1.34 point density: all returns 33.56 last only 27.29 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44950161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36562073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6310938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1752441 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32778 instead zero. overview over extended number of returns of given pulse: 30246526 9118695 4392224 1025665 150341 15603 1107 0 0 0 0 0 0 0 0 histogram of classification of points: 8957035 unclassified (1) 35945426 ground (2) 13368 building (6) 34332 water (9) +-> flagged as extended overlap: 2841194 +---> 490290 of those are unclassified (1) +---> 2334054 of those are ground (2) +---> 12030 of those are building (6) +---> 4820 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.8,10.9) has 1 bin [10.9,11.0) has 259 bin [11.0,11.1) has 5219 bin [11.1,11.2) has 7700 bin [11.2,11.3) has 4144 bin [11.3,11.4) has 4891 bin [11.4,11.5) has 11128 bin [11.5,11.6) has 7551 bin [11.6,11.7) has 19372 bin [11.7,11.8) has 32797 bin [11.8,11.9) has 136866 bin [11.9,12.0) has 107096 bin [12.0,12.1) has 167629 bin [12.1,12.2) has 366125 bin [12.2,12.3) has 300953 bin [12.3,12.4) has 577259 bin [12.4,12.5) has 832783 bin [12.5,12.6) has 1390504 bin [12.6,12.7) has 1761264 bin [12.7,12.8) has 2256714 bin [12.8,12.9) has 2524830 bin [12.9,13.0) has 2651123 bin [13.0,13.1) has 2754144 bin [13.1,13.2) has 2798949 bin [13.2,13.3) has 2955944 bin [13.3,13.4) has 3049405 bin [13.4,13.5) has 2770048 bin [13.5,13.6) has 2171474 bin [13.6,13.7) has 1607464 bin [13.7,13.8) has 1340336 bin [13.8,13.9) has 1185794 bin [13.9,14.0) has 980523 bin [14.0,14.1) has 677578 bin [14.1,14.2) has 489014 bin [14.2,14.3) has 310446 bin [14.3,14.4) has 102997 bin [14.4,14.5) has 58360 bin [14.5,14.6) has 53862 bin [14.6,14.7) has 41191 bin [14.7,14.8) has 37186 bin [14.8,14.9) has 36855 bin [14.9,15.0) has 37599 bin [15.0,15.1) has 39507 bin [15.1,15.2) has 40618 bin [15.2,15.3) has 51356 bin [15.3,15.4) has 45830 bin [15.4,15.5) has 44292 bin [15.5,15.6) has 43454 bin [15.6,15.7) has 43783 bin [15.7,15.8) has 44326 bin [15.8,15.9) has 45602 bin [15.9,16.0) has 45495 bin [16.0,16.1) has 45669 bin [16.1,16.2) has 46248 bin [16.2,16.3) has 46217 bin [16.3,16.4) has 46055 bin [16.4,16.5) has 46056 bin [16.5,16.6) has 45766 bin [16.6,16.7) has 45422 bin [16.7,16.8) has 45885 bin [16.8,16.9) has 46281 bin [16.9,17.0) has 48210 bin [17.0,17.1) has 47164 bin [17.1,17.2) has 46378 bin [17.2,17.3) has 46462 bin [17.3,17.4) has 46301 bin [17.4,17.5) has 46684 bin [17.5,17.6) has 46776 bin [17.6,17.7) has 47027 bin [17.7,17.8) has 46913 bin [17.8,17.9) has 47716 bin [17.9,18.0) has 47809 bin [18.0,18.1) has 48506 bin [18.1,18.2) has 48769 bin [18.2,18.3) has 49187 bin [18.3,18.4) has 50136 bin [18.4,18.5) has 50611 bin [18.5,18.6) has 51619 bin [18.6,18.7) has 52523 bin [18.7,18.8) has 52941 bin [18.8,18.9) has 53966 bin [18.9,19.0) has 54445 bin [19.0,19.1) has 54594 bin [19.1,19.2) has 55803 bin [19.2,19.3) has 56026 bin [19.3,19.4) has 57157 bin [19.4,19.5) has 58233 bin [19.5,19.6) has 58935 bin [19.6,19.7) has 59936 bin [19.7,19.8) has 61524 bin [19.8,19.9) has 62114 bin [19.9,20.0) has 63450 bin [20.0,20.1) has 64928 bin [20.1,20.2) has 65365 bin [20.2,20.3) has 66807 bin [20.3,20.4) has 67602 bin [20.4,20.5) has 68107 bin [20.5,20.6) has 69212 bin [20.6,20.7) has 70342 bin [20.7,20.8) has 71605 bin [20.8,20.9) has 72614 bin [20.9,21.0) has 73393 bin [21.0,21.1) has 74002 bin [21.1,21.2) has 75176 bin [21.2,21.3) has 76979 bin [21.3,21.4) has 77245 bin [21.4,21.5) has 77680 bin [21.5,21.6) has 79159 bin [21.6,21.7) has 80120 bin [21.7,21.8) has 80470 bin [21.8,21.9) has 81196 bin [21.9,22.0) has 81742 bin [22.0,22.1) has 82424 bin [22.1,22.2) has 83574 bin [22.2,22.3) has 82981 bin [22.3,22.4) has 84117 bin [22.4,22.5) has 84537 bin [22.5,22.6) has 84656 bin [22.6,22.7) has 84518 bin [22.7,22.8) has 85112 bin [22.8,22.9) has 85197 bin [22.9,23.0) has 85535 bin [23.0,23.1) has 85059 bin [23.1,23.2) has 85335 bin [23.2,23.3) has 84513 bin [23.3,23.4) has 83834 bin [23.4,23.5) has 83437 bin [23.5,23.6) has 82599 bin [23.6,23.7) has 82240 bin [23.7,23.8) has 81737 bin [23.8,23.9) has 81593 bin [23.9,24.0) has 81992 bin [24.0,24.1) has 80502 bin [24.1,24.2) has 78986 bin [24.2,24.3) has 78234 bin [24.3,24.4) has 77507 bin [24.4,24.5) has 76549 bin [24.5,24.6) has 75425 bin [24.6,24.7) has 74544 bin [24.7,24.8) has 72686 bin [24.8,24.9) has 72146 bin [24.9,25.0) has 70703 bin [25.0,25.1) has 69620 bin [25.1,25.2) has 68719 bin [25.2,25.3) has 67189 bin [25.3,25.4) has 65389 bin [25.4,25.5) has 64266 bin [25.5,25.6) has 63191 bin [25.6,25.7) has 61896 bin [25.7,25.8) has 60400 bin [25.8,25.9) has 58604 bin [25.9,26.0) has 57003 bin [26.0,26.1) has 55607 bin [26.1,26.2) has 54493 bin [26.2,26.3) has 53332 bin [26.3,26.4) has 52622 bin [26.4,26.5) has 50471 bin [26.5,26.6) has 48907 bin [26.6,26.7) has 47754 bin [26.7,26.8) has 46277 bin [26.8,26.9) has 44378 bin [26.9,27.0) has 42341 bin [27.0,27.1) has 40824 bin [27.1,27.2) has 39143 bin [27.2,27.3) has 37377 bin [27.3,27.4) has 36076 bin [27.4,27.5) has 34818 bin [27.5,27.6) has 33530 bin [27.6,27.7) has 31676 bin [27.7,27.8) has 30218 bin [27.8,27.9) has 29322 bin [27.9,28.0) has 27966 bin [28.0,28.1) has 26689 bin [28.1,28.2) has 25260 bin [28.2,28.3) has 24107 bin [28.3,28.4) has 23077 bin [28.4,28.5) has 21711 bin [28.5,28.6) has 20655 bin [28.6,28.7) has 19769 bin [28.7,28.8) has 18446 bin [28.8,28.9) has 18034 bin [28.9,29.0) has 16950 bin [29.0,29.1) has 15622 bin [29.1,29.2) has 15169 bin [29.2,29.3) has 14190 bin [29.3,29.4) has 13606 bin [29.4,29.5) has 12871 bin [29.5,29.6) has 12306 bin [29.6,29.7) has 11498 bin [29.7,29.8) has 10648 bin [29.8,29.9) has 10042 bin [29.9,30.0) has 9452 bin [30.0,30.1) has 8992 bin [30.1,30.2) has 8293 bin [30.2,30.3) has 7917 bin [30.3,30.4) has 7531 bin [30.4,30.5) has 7075 bin [30.5,30.6) has 6817 bin [30.6,30.7) has 6184 bin [30.7,30.8) has 5922 bin [30.8,30.9) has 5584 bin [30.9,31.0) has 5126 bin [31.0,31.1) has 4918 bin [31.1,31.2) has 4497 bin [31.2,31.3) has 4272 bin [31.3,31.4) has 3909 bin [31.4,31.5) has 3734 bin [31.5,31.6) has 3460 bin [31.6,31.7) has 3179 bin [31.7,31.8) has 2945 bin [31.8,31.9) has 2680 bin [31.9,32.0) has 2493 bin [32.0,32.1) has 2276 bin [32.1,32.2) has 2052 bin [32.2,32.3) has 1913 bin [32.3,32.4) has 1736 bin [32.4,32.5) has 1606 bin [32.5,32.6) has 1546 bin [32.6,32.7) has 1345 bin [32.7,32.8) has 1203 bin [32.8,32.9) has 1051 bin [32.9,33.0) has 892 bin [33.0,33.1) has 784 bin [33.1,33.2) has 749 bin [33.2,33.3) has 643 bin [33.3,33.4) has 611 bin [33.4,33.5) has 549 bin [33.5,33.6) has 449 bin [33.6,33.7) has 421 bin [33.7,33.8) has 463 bin [33.8,33.9) has 382 bin [33.9,34.0) has 332 bin [34.0,34.1) has 321 bin [34.1,34.2) has 307 bin [34.2,34.3) has 281 bin [34.3,34.4) has 236 bin [34.4,34.5) has 231 bin [34.5,34.6) has 209 bin [34.6,34.7) has 176 bin [34.7,34.8) has 152 bin [34.8,34.9) has 137 bin [34.9,35.0) has 120 bin [35.0,35.1) has 112 bin [35.1,35.2) has 101 bin [35.2,35.3) has 52 bin [35.3,35.4) has 46 bin [35.4,35.5) has 36 bin [35.5,35.6) has 43 bin [35.6,35.7) has 21 bin [35.7,35.8) has 29 bin [35.8,35.9) has 22 bin [35.9,36.0) has 10 bin [36.0,36.1) has 20 bin [36.1,36.2) has 10 bin [36.2,36.3) has 12 bin [36.3,36.4) has 13 bin [36.4,36.5) has 14 bin [36.5,36.6) has 18 bin [36.6,36.7) has 25 bin [36.7,36.8) has 11 bin [36.8,36.9) has 12 bin [36.9,37.0) has 13 bin [37.0,37.1) has 13 bin [37.1,37.2) has 8 bin [37.2,37.3) has 11 bin [37.3,37.4) has 12 bin [37.4,37.5) has 7 bin [37.5,37.6) has 13 bin [37.6,37.7) has 14 bin [37.7,37.8) has 14 bin [37.8,37.9) has 15 bin [37.9,38.0) has 16 bin [38.0,38.1) has 12 bin [38.1,38.2) has 9 bin [38.2,38.3) has 8 bin [38.3,38.4) has 6 bin [38.4,38.5) has 1 average z coordinate 14.8 for 44950161 element(s) point source id histogram with bin size 1.000000 bin 74 has 16185551 bin 1074 has 17076921 bin 1075 has 11687689 average point source id 714.182305220219291 for 44950161 element(s)