lasinfo (210611) report for 'AHN4T/43DN2_01.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: 27/2022 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: 49658129 number of points by return: 46150362 3028933 432375 40805 5654 scale factor x y z: 0.001 0.001 0.001 offset x y z: 74980 411230 0 min x y z: 74980.000 411230.000 -1.527 max x y z: 76019.999 412519.999 26.896 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: 49658129 extended number of points by return: 46150362 3028933 432375 40805 5654 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 -1527 26896 intensity 50 3517 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -13 34 user_data 6 7 point_source_ID 14 108 gps_time 259161992.348632 266927915.435270 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 10 255 B 0 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 5667 extended_scanner_channel 0 0 attribute0 0.5 35.17 ('Amplitude') attribute1 -15.81 21.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46150362 number of intermediate returns: 481504 number of last returns: 46136655 number of single returns: 43110392 covered area in square units/kilounits: 1315340/1.32 point density: all returns 37.75 last only 35.08 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49658129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46150362 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3028933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 432375 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5654 instead zero. overview over extended number of returns of given pulse: 43110392 5198939 1179372 141072 25189 2895 270 0 0 0 0 0 0 0 0 histogram of classification of points: 4710989 unclassified (1) 42291898 ground (2) 2274675 building (6) 380470 water (9) 97 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3360241 +---> 601048 of those are unclassified (1) +---> 2496132 of those are ground (2) +---> 216409 of those are building (6) +---> 46652 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 5 bin [-1.5,-1.4) has 1136 bin [-1.4,-1.3) has 34589 bin [-1.3,-1.2) has 185160 bin [-1.2,-1.1) has 157050 bin [-1.1,-1.0) has 61002 bin [-1.0,-0.9) has 95577 bin [-0.9,-0.8) has 220478 bin [-0.8,-0.7) has 336920 bin [-0.7,-0.6) has 370049 bin [-0.6,-0.5) has 498791 bin [-0.5,-0.4) has 652963 bin [-0.4,-0.3) has 641001 bin [-0.3,-0.2) has 713899 bin [-0.2,-0.1) has 899009 bin [-0.1,0.0) has 1301561 bin [0.0,0.1) has 1742589 bin [0.1,0.2) has 2299762 bin [0.2,0.3) has 3079282 bin [0.3,0.4) has 6638626 bin [0.4,0.5) has 8194906 bin [0.5,0.6) has 5378563 bin [0.6,0.7) has 3469637 bin [0.7,0.8) has 2638715 bin [0.8,0.9) has 1642500 bin [0.9,1.0) has 1030399 bin [1.0,1.1) has 722187 bin [1.1,1.2) has 685360 bin [1.2,1.3) has 526884 bin [1.3,1.4) has 319958 bin [1.4,1.5) has 207743 bin [1.5,1.6) has 127698 bin [1.6,1.7) has 82646 bin [1.7,1.8) has 72749 bin [1.8,1.9) has 96956 bin [1.9,2.0) has 129765 bin [2.0,2.1) has 157639 bin [2.1,2.2) has 162351 bin [2.2,2.3) has 120293 bin [2.3,2.4) has 102751 bin [2.4,2.5) has 93790 bin [2.5,2.6) has 83213 bin [2.6,2.7) has 79731 bin [2.7,2.8) has 95098 bin [2.8,2.9) has 127442 bin [2.9,3.0) has 223614 bin [3.0,3.1) has 130676 bin [3.1,3.2) has 69080 bin [3.2,3.3) has 40552 bin [3.3,3.4) has 18164 bin [3.4,3.5) has 12257 bin [3.5,3.6) has 13996 bin [3.6,3.7) has 20958 bin [3.7,3.8) has 26647 bin [3.8,3.9) has 21063 bin [3.9,4.0) has 38690 bin [4.0,4.1) has 65433 bin [4.1,4.2) has 51853 bin [4.2,4.3) has 26237 bin [4.3,4.4) has 20139 bin [4.4,4.5) has 34738 bin [4.5,4.6) has 36950 bin [4.6,4.7) has 35339 bin [4.7,4.8) has 88577 bin [4.8,4.9) has 102454 bin [4.9,5.0) has 68022 bin [5.0,5.1) has 93736 bin [5.1,5.2) has 68377 bin [5.2,5.3) has 70370 bin [5.3,5.4) has 81141 bin [5.4,5.5) has 78533 bin [5.5,5.6) has 79051 bin [5.6,5.7) has 69883 bin [5.7,5.8) has 156512 bin [5.8,5.9) has 216081 bin [5.9,6.0) has 122284 bin [6.0,6.1) has 91282 bin [6.1,6.2) has 106164 bin [6.2,6.3) has 131879 bin [6.3,6.4) has 103606 bin [6.4,6.5) has 80078 bin [6.5,6.6) has 75539 bin [6.6,6.7) has 85170 bin [6.7,6.8) has 112303 bin [6.8,6.9) has 64841 bin [6.9,7.0) has 10436 bin [7.0,7.1) has 6931 bin [7.1,7.2) has 7025 bin [7.2,7.3) has 6771 bin [7.3,7.4) has 6921 bin [7.4,7.5) has 6839 bin [7.5,7.6) has 6810 bin [7.6,7.7) has 6878 bin [7.7,7.8) has 6818 bin [7.8,7.9) has 6862 bin [7.9,8.0) has 6539 bin [8.0,8.1) has 6702 bin [8.1,8.2) has 6299 bin [8.2,8.3) has 6261 bin [8.3,8.4) has 6271 bin [8.4,8.5) has 6252 bin [8.5,8.6) has 6137 bin [8.6,8.7) has 6137 bin [8.7,8.8) has 5720 bin [8.8,8.9) has 4648 bin [8.9,9.0) has 4599 bin [9.0,9.1) has 4491 bin [9.1,9.2) has 4247 bin [9.2,9.3) has 4110 bin [9.3,9.4) has 4328 bin [9.4,9.5) has 4148 bin [9.5,9.6) has 4113 bin [9.6,9.7) has 3961 bin [9.7,9.8) has 3852 bin [9.8,9.9) has 3768 bin [9.9,10.0) has 3788 bin [10.0,10.1) has 3783 bin [10.1,10.2) has 3622 bin [10.2,10.3) has 3646 bin [10.3,10.4) has 3454 bin [10.4,10.5) has 3473 bin [10.5,10.6) has 3336 bin [10.6,10.7) has 3390 bin [10.7,10.8) has 3229 bin [10.8,10.9) has 3295 bin [10.9,11.0) has 3264 bin [11.0,11.1) has 3096 bin [11.1,11.2) has 2999 bin [11.2,11.3) has 2966 bin [11.3,11.4) has 2973 bin [11.4,11.5) has 2856 bin [11.5,11.6) has 2840 bin [11.6,11.7) has 2678 bin [11.7,11.8) has 2694 bin [11.8,11.9) has 2555 bin [11.9,12.0) has 2634 bin [12.0,12.1) has 2447 bin [12.1,12.2) has 2614 bin [12.2,12.3) has 2468 bin [12.3,12.4) has 2439 bin [12.4,12.5) has 2310 bin [12.5,12.6) has 2303 bin [12.6,12.7) has 2245 bin [12.7,12.8) has 2314 bin [12.8,12.9) has 2299 bin [12.9,13.0) has 2250 bin [13.0,13.1) has 2264 bin [13.1,13.2) has 2139 bin [13.2,13.3) has 2031 bin [13.3,13.4) has 1986 bin [13.4,13.5) has 1957 bin [13.5,13.6) has 1988 bin [13.6,13.7) has 1979 bin [13.7,13.8) has 1928 bin [13.8,13.9) has 1874 bin [13.9,14.0) has 1881 bin [14.0,14.1) has 1712 bin [14.1,14.2) has 1623 bin [14.2,14.3) has 1585 bin [14.3,14.4) has 1613 bin [14.4,14.5) has 1570 bin [14.5,14.6) has 1507 bin [14.6,14.7) has 1540 bin [14.7,14.8) has 1463 bin [14.8,14.9) has 1435 bin [14.9,15.0) has 1409 bin [15.0,15.1) has 1355 bin [15.1,15.2) has 1256 bin [15.2,15.3) has 1216 bin [15.3,15.4) has 1155 bin [15.4,15.5) has 1176 bin [15.5,15.6) has 1185 bin [15.6,15.7) has 1044 bin [15.7,15.8) has 1154 bin [15.8,15.9) has 1062 bin [15.9,16.0) has 1041 bin [16.0,16.1) has 1002 bin 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355 bin [20.3,20.4) has 305 bin [20.4,20.5) has 323 bin [20.5,20.6) has 293 bin [20.6,20.7) has 308 bin [20.7,20.8) has 298 bin [20.8,20.9) has 298 bin [20.9,21.0) has 288 bin [21.0,21.1) has 262 bin [21.1,21.2) has 266 bin [21.2,21.3) has 249 bin [21.3,21.4) has 240 bin [21.4,21.5) has 243 bin [21.5,21.6) has 263 bin [21.6,21.7) has 213 bin [21.7,21.8) has 235 bin [21.8,21.9) has 209 bin [21.9,22.0) has 189 bin [22.0,22.1) has 175 bin [22.1,22.2) has 180 bin [22.2,22.3) has 166 bin [22.3,22.4) has 164 bin [22.4,22.5) has 163 bin [22.5,22.6) has 150 bin [22.6,22.7) has 127 bin [22.7,22.8) has 139 bin [22.8,22.9) has 137 bin [22.9,23.0) has 131 bin [23.0,23.1) has 144 bin [23.1,23.2) has 139 bin [23.2,23.3) has 123 bin [23.3,23.4) has 110 bin [23.4,23.5) has 128 bin [23.5,23.6) has 134 bin [23.6,23.7) has 110 bin [23.7,23.8) has 98 bin [23.8,23.9) has 106 bin [23.9,24.0) has 96 bin [24.0,24.1) has 89 bin [24.1,24.2) has 80 bin [24.2,24.3) has 83 bin [24.3,24.4) has 69 bin [24.4,24.5) has 80 bin [24.5,24.6) has 80 bin [24.6,24.7) has 69 bin [24.7,24.8) has 62 bin [24.8,24.9) has 70 bin [24.9,25.0) has 58 bin [25.0,25.1) has 60 bin [25.1,25.2) has 50 bin [25.2,25.3) has 42 bin [25.3,25.4) has 46 bin [25.4,25.5) has 43 bin [25.5,25.6) has 40 bin [25.6,25.7) has 28 bin [25.7,25.8) has 38 bin [25.8,25.9) has 40 bin [25.9,26.0) has 37 bin [26.0,26.1) has 21 bin [26.1,26.2) has 21 bin [26.2,26.3) has 26 bin [26.3,26.4) has 15 bin [26.4,26.5) has 16 bin [26.5,26.6) has 16 bin [26.6,26.7) has 8 bin [26.7,26.8) has 7 bin [26.8,26.9) has 1 average z coordinate 0.8 for 49658129 element(s) point source id histogram with bin size 1.000000 bin 14 has 153614 bin 23 has 21653398 bin 24 has 7705538 bin 108 has 20145579 average point source id 57.610591691845663 for 49658129 element(s)