lasinfo (210611) report for 'AHN4T/46AN1_20.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: 338/2022 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: 34002061 number of points by return: 26276354 5195470 2007384 461465 61388 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 419980 0 min x y z: 183980.000 419980.000 6.446 max x y z: 185019.999 421269.999 40.647 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: 34002061 extended number of points by return: 26276354 5195470 2007384 461465 61388 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 6446 40647 intensity 0 4651 return_number 1 5 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 70 72 gps_time 298212916.241034 298216470.356972 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 29 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 46.51 ('Amplitude') attribute1 -16.51 30.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26276354 number of intermediate returns: 2539366 number of last returns: 26243957 number of single returns: 21057616 covered area in square units/kilounits: 1337064/1.34 point density: all returns 25.43 last only 19.63 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34002061 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26276354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5195470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2007384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 461465 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61388 instead zero. overview over extended number of returns of given pulse: 21057616 6385447 4646261 1604670 284324 22347 1396 0 0 0 0 0 0 0 0 histogram of classification of points: 9394337 unclassified (1) 24165600 ground (2) 424213 building (6) 17911 water (9) +-> flagged as extended overlap: 2540326 +---> 670902 of those are unclassified (1) +---> 1849998 of those are ground (2) +---> 17290 of those are building (6) +---> 2136 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.4,6.5) has 1 bin [6.5,6.6) has 177 bin [6.6,6.7) has 4062 bin [6.7,6.8) has 7339 bin [6.8,6.9) has 8869 bin [6.9,7.0) has 10585 bin [7.0,7.1) has 12812 bin [7.1,7.2) has 15094 bin [7.2,7.3) has 25846 bin [7.3,7.4) has 23089 bin [7.4,7.5) has 17683 bin [7.5,7.6) has 26679 bin [7.6,7.7) has 51105 bin [7.7,7.8) has 52137 bin [7.8,7.9) has 78399 bin [7.9,8.0) has 77421 bin [8.0,8.1) has 179205 bin [8.1,8.2) has 560259 bin [8.2,8.3) has 1303402 bin [8.3,8.4) has 409062 bin [8.4,8.5) has 326922 bin [8.5,8.6) has 455559 bin [8.6,8.7) has 392804 bin [8.7,8.8) has 337406 bin [8.8,8.9) has 361026 bin [8.9,9.0) has 545371 bin [9.0,9.1) has 487215 bin [9.1,9.2) has 516728 bin [9.2,9.3) has 557143 bin [9.3,9.4) has 617656 bin [9.4,9.5) has 644649 bin [9.5,9.6) has 659263 bin [9.6,9.7) has 699544 bin [9.7,9.8) has 927171 bin [9.8,9.9) has 1034713 bin [9.9,10.0) has 960078 bin [10.0,10.1) has 988692 bin [10.1,10.2) has 989909 bin [10.2,10.3) has 919002 bin [10.3,10.4) has 988050 bin [10.4,10.5) has 855613 bin [10.5,10.6) has 780463 bin [10.6,10.7) has 602498 bin [10.7,10.8) has 545915 bin [10.8,10.9) has 511182 bin [10.9,11.0) has 494225 bin [11.0,11.1) has 368765 bin [11.1,11.2) has 313676 bin [11.2,11.3) has 274892 bin [11.3,11.4) has 236115 bin [11.4,11.5) has 229966 bin [11.5,11.6) has 219244 bin [11.6,11.7) has 199152 bin [11.7,11.8) has 166677 bin [11.8,11.9) has 155797 bin [11.9,12.0) has 147036 bin [12.0,12.1) has 143106 bin [12.1,12.2) has 135982 bin [12.2,12.3) has 119267 bin [12.3,12.4) has 112646 bin [12.4,12.5) has 116881 bin [12.5,12.6) has 116273 bin [12.6,12.7) has 108587 bin [12.7,12.8) has 105387 bin [12.8,12.9) has 104408 bin [12.9,13.0) has 99166 bin [13.0,13.1) has 100345 bin [13.1,13.2) has 96740 bin [13.2,13.3) has 97715 bin [13.3,13.4) has 96230 bin [13.4,13.5) has 95827 bin [13.5,13.6) has 91797 bin [13.6,13.7) has 87799 bin [13.7,13.8) has 82742 bin [13.8,13.9) has 80097 bin [13.9,14.0) has 79648 bin [14.0,14.1) has 76340 bin [14.1,14.2) has 72075 bin [14.2,14.3) has 72829 bin [14.3,14.4) has 71811 bin [14.4,14.5) has 70428 bin [14.5,14.6) has 68883 bin [14.6,14.7) has 66424 bin [14.7,14.8) has 66300 bin [14.8,14.9) has 66165 bin [14.9,15.0) has 66726 bin [15.0,15.1) has 65617 bin [15.1,15.2) has 66567 bin [15.2,15.3) has 66686 bin [15.3,15.4) has 65622 bin [15.4,15.5) has 65920 bin [15.5,15.6) has 65627 bin [15.6,15.7) has 64882 bin [15.7,15.8) has 63562 bin [15.8,15.9) has 63943 bin [15.9,16.0) has 63188 bin [16.0,16.1) has 62655 bin [16.1,16.2) has 62477 bin [16.2,16.3) has 61124 bin [16.3,16.4) has 59766 bin [16.4,16.5) has 58524 bin [16.5,16.6) has 57913 bin [16.6,16.7) has 57307 bin [16.7,16.8) has 56800 bin [16.8,16.9) has 55858 bin [16.9,17.0) has 56177 bin [17.0,17.1) has 54282 bin [17.1,17.2) has 52680 bin [17.2,17.3) has 52520 bin [17.3,17.4) has 53335 bin [17.4,17.5) has 52703 bin [17.5,17.6) has 53260 bin [17.6,17.7) has 54008 bin [17.7,17.8) has 54198 bin [17.8,17.9) has 56395 bin [17.9,18.0) has 55803 bin [18.0,18.1) has 53886 bin [18.1,18.2) has 53560 bin [18.2,18.3) has 52428 bin [18.3,18.4) has 51117 bin [18.4,18.5) has 50790 bin [18.5,18.6) has 49484 bin [18.6,18.7) has 50264 bin [18.7,18.8) has 49425 bin [18.8,18.9) has 48958 bin [18.9,19.0) has 48985 bin [19.0,19.1) has 49560 bin [19.1,19.2) has 49089 bin [19.2,19.3) has 49237 bin [19.3,19.4) has 49274 bin [19.4,19.5) has 49102 bin [19.5,19.6) has 49676 bin 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bin [27.3,27.4) has 59410 bin [27.4,27.5) has 58094 bin [27.5,27.6) has 56937 bin [27.6,27.7) has 55622 bin [27.7,27.8) has 54672 bin [27.8,27.9) has 53531 bin [27.9,28.0) has 52916 bin [28.0,28.1) has 51735 bin [28.1,28.2) has 50184 bin [28.2,28.3) has 48834 bin [28.3,28.4) has 47666 bin [28.4,28.5) has 46472 bin [28.5,28.6) has 45199 bin [28.6,28.7) has 43631 bin [28.7,28.8) has 42924 bin [28.8,28.9) has 41453 bin [28.9,29.0) has 40332 bin [29.0,29.1) has 38928 bin [29.1,29.2) has 37938 bin [29.2,29.3) has 36687 bin [29.3,29.4) has 35609 bin [29.4,29.5) has 34001 bin [29.5,29.6) has 32951 bin [29.6,29.7) has 31378 bin [29.7,29.8) has 29935 bin [29.8,29.9) has 28289 bin [29.9,30.0) has 27312 bin [30.0,30.1) has 26236 bin [30.1,30.2) has 25015 bin [30.2,30.3) has 23604 bin [30.3,30.4) has 22517 bin [30.4,30.5) has 21541 bin [30.5,30.6) has 20210 bin [30.6,30.7) has 19432 bin [30.7,30.8) has 18437 bin [30.8,30.9) has 17604 bin [30.9,31.0) has 16590 bin [31.0,31.1) has 15709 bin 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[35.1,35.2) has 345 bin [35.2,35.3) has 288 bin [35.3,35.4) has 257 bin [35.4,35.5) has 207 bin [35.5,35.6) has 195 bin [35.6,35.7) has 176 bin [35.7,35.8) has 165 bin [35.8,35.9) has 155 bin [35.9,36.0) has 140 bin [36.0,36.1) has 119 bin [36.1,36.2) has 89 bin [36.2,36.3) has 100 bin [36.3,36.4) has 77 bin [36.4,36.5) has 84 bin [36.5,36.6) has 61 bin [36.6,36.7) has 76 bin [36.7,36.8) has 76 bin [36.8,36.9) has 65 bin [36.9,37.0) has 66 bin [37.0,37.1) has 71 bin [37.1,37.2) has 85 bin [37.2,37.3) has 57 bin [37.3,37.4) has 65 bin [37.4,37.5) has 54 bin [37.5,37.6) has 81 bin [37.6,37.7) has 73 bin [37.7,37.8) has 71 bin [37.8,37.9) has 73 bin [37.9,38.0) has 68 bin [38.0,38.1) has 73 bin [38.1,38.2) has 78 bin [38.2,38.3) has 72 bin [38.3,38.4) has 64 bin [38.4,38.5) has 73 bin [38.5,38.6) has 77 bin [38.6,38.7) has 74 bin [38.7,38.8) has 84 bin [38.8,38.9) has 56 bin [38.9,39.0) has 81 bin [39.0,39.1) has 48 bin [39.1,39.2) has 46 bin [39.2,39.3) has 39 bin [39.3,39.4) has 54 bin [39.4,39.5) has 29 bin [39.5,39.6) has 29 bin [39.6,39.7) has 22 bin [39.7,39.8) has 17 bin [39.8,39.9) has 16 bin [39.9,40.0) has 11 bin [40.0,40.1) has 3 bin [40.1,40.2) has 3 bin [40.2,40.3) has 2 bin [40.3,40.4) has 2 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 average z coordinate 13.5 for 34002061 element(s) point source id histogram with bin size 1.000000 bin 70 has 2577403 bin 71 has 28720640 bin 72 has 2704018 average point source id 71.003723744863578 for 34002061 element(s)