lasinfo (210611) report for 'AHN4T/38EZ1_03.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: 180/2021 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: 43562111 number of points by return: 42150168 1044578 304137 57108 6120 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 442480 0 min x y z: 121980.000 442480.000 -2.067 max x y z: 123019.999 443769.999 25.832 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: 43562111 extended number of points by return: 42150168 1044578 304137 57108 6120 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 -2067 25832 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 31 user_data 6 7 point_source_ID 71 73 gps_time 269720187.431523 269722062.461428 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 28 255 B 6 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.93 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42150168 number of intermediate returns: 368059 number of last returns: 42139285 number of single returns: 41095401 covered area in square units/kilounits: 1287424/1.29 point density: all returns 33.84 last only 32.73 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43562111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42150168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1044578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 304137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6120 instead zero. overview over extended number of returns of given pulse: 41095401 1488884 742461 204519 30533 313 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2012796 unclassified (1) 40372350 ground (2) 1012435 building (6) 143668 water (9) 20862 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3073012 +---> 83362 of those are unclassified (1) +---> 2937329 of those are ground (2) +---> 50551 of those are building (6) +---> 1770 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 110 bin [-2.0,-1.9) has 19863 bin [-1.9,-1.8) has 241916 bin [-1.8,-1.7) has 491226 bin [-1.7,-1.6) has 700836 bin [-1.6,-1.5) has 822149 bin [-1.5,-1.4) has 1155477 bin [-1.4,-1.3) has 2297137 bin [-1.3,-1.2) has 6061498 bin [-1.2,-1.1) has 8619195 bin [-1.1,-1.0) has 6830545 bin [-1.0,-0.9) has 5086434 bin [-0.9,-0.8) has 3102979 bin [-0.8,-0.7) has 1691379 bin [-0.7,-0.6) has 1122446 bin [-0.6,-0.5) has 617605 bin [-0.5,-0.4) has 275933 bin [-0.4,-0.3) has 222512 bin [-0.3,-0.2) has 164701 bin [-0.2,-0.1) has 123720 bin [-0.1,0.0) has 102305 bin [0.0,0.1) has 163164 bin [0.1,0.2) has 111231 bin [0.2,0.3) has 121250 bin [0.3,0.4) has 169261 bin [0.4,0.5) has 148718 bin [0.5,0.6) has 139175 bin [0.6,0.7) has 132989 bin [0.7,0.8) has 146322 bin [0.8,0.9) has 81260 bin [0.9,1.0) has 34378 bin [1.0,1.1) has 31314 bin [1.1,1.2) has 34108 bin [1.2,1.3) has 33785 bin [1.3,1.4) has 34489 bin [1.4,1.5) has 36073 bin [1.5,1.6) has 35688 bin [1.6,1.7) has 36469 bin [1.7,1.8) has 35800 bin [1.8,1.9) has 35501 bin [1.9,2.0) has 37803 bin [2.0,2.1) has 38365 bin [2.1,2.2) has 38708 bin [2.2,2.3) has 36122 bin [2.3,2.4) has 37059 bin [2.4,2.5) has 37526 bin [2.5,2.6) has 36803 bin [2.6,2.7) has 37311 bin [2.7,2.8) has 37321 bin [2.8,2.9) has 37908 bin [2.9,3.0) has 36055 bin [3.0,3.1) has 36588 bin [3.1,3.2) has 36426 bin [3.2,3.3) has 36282 bin [3.3,3.4) has 35519 bin [3.4,3.5) has 34368 bin [3.5,3.6) has 34055 bin [3.6,3.7) has 33229 bin [3.7,3.8) has 33879 bin [3.8,3.9) has 32583 bin [3.9,4.0) has 31354 bin [4.0,4.1) has 31626 bin [4.1,4.2) has 30080 bin [4.2,4.3) has 30978 bin [4.3,4.4) has 31945 bin [4.4,4.5) has 34278 bin [4.5,4.6) has 34104 bin [4.6,4.7) has 33405 bin [4.7,4.8) has 33768 bin [4.8,4.9) has 33132 bin [4.9,5.0) has 32000 bin [5.0,5.1) has 32094 bin [5.1,5.2) has 31234 bin [5.2,5.3) has 31121 bin [5.3,5.4) has 30860 bin [5.4,5.5) has 30752 bin [5.5,5.6) has 30543 bin [5.6,5.7) has 30167 bin [5.7,5.8) has 28935 bin [5.8,5.9) has 29167 bin [5.9,6.0) has 28073 bin [6.0,6.1) has 26947 bin [6.1,6.2) has 26690 bin [6.2,6.3) has 26426 bin [6.3,6.4) has 25801 bin [6.4,6.5) has 25244 bin [6.5,6.6) has 23877 bin [6.6,6.7) has 22905 bin [6.7,6.8) has 22670 bin [6.8,6.9) has 22268 bin [6.9,7.0) has 23445 bin [7.0,7.1) has 23895 bin [7.1,7.2) has 23396 bin [7.2,7.3) has 20256 bin [7.3,7.4) has 19229 bin [7.4,7.5) has 18867 bin [7.5,7.6) has 17928 bin [7.6,7.7) has 17280 bin [7.7,7.8) has 16788 bin [7.8,7.9) has 16045 bin [7.9,8.0) has 16133 bin [8.0,8.1) has 15093 bin [8.1,8.2) has 14858 bin [8.2,8.3) has 13419 bin [8.3,8.4) has 13176 bin [8.4,8.5) has 10192 bin [8.5,8.6) has 9741 bin [8.6,8.7) has 9277 bin [8.7,8.8) has 8766 bin [8.8,8.9) has 8751 bin [8.9,9.0) has 8258 bin [9.0,9.1) has 7918 bin [9.1,9.2) has 8158 bin [9.2,9.3) has 7916 bin [9.3,9.4) has 7805 bin [9.4,9.5) has 7542 bin [9.5,9.6) has 7214 bin [9.6,9.7) has 7123 bin [9.7,9.8) has 7206 bin [9.8,9.9) has 6699 bin [9.9,10.0) has 6650 bin [10.0,10.1) has 6523 bin [10.1,10.2) has 6566 bin [10.2,10.3) has 8263 bin [10.3,10.4) has 10399 bin [10.4,10.5) has 6473 bin [10.5,10.6) has 6065 bin [10.6,10.7) has 5823 bin [10.7,10.8) has 5695 bin [10.8,10.9) has 5723 bin [10.9,11.0) has 5498 bin [11.0,11.1) has 5249 bin [11.1,11.2) has 5317 bin [11.2,11.3) has 5089 bin [11.3,11.4) has 5045 bin [11.4,11.5) has 4991 bin [11.5,11.6) has 4984 bin [11.6,11.7) has 4694 bin [11.7,11.8) has 4600 bin [11.8,11.9) has 4480 bin [11.9,12.0) has 4324 bin [12.0,12.1) has 4342 bin [12.1,12.2) has 4077 bin [12.2,12.3) has 4089 bin [12.3,12.4) has 3974 bin [12.4,12.5) has 3978 bin [12.5,12.6) has 4025 bin [12.6,12.7) has 3758 bin [12.7,12.8) has 3757 bin [12.8,12.9) has 3637 bin [12.9,13.0) has 3391 bin [13.0,13.1) has 3247 bin [13.1,13.2) has 3220 bin [13.2,13.3) has 3144 bin [13.3,13.4) has 2946 bin [13.4,13.5) has 2861 bin [13.5,13.6) has 2820 bin [13.6,13.7) has 2574 bin [13.7,13.8) has 2576 bin [13.8,13.9) has 2437 bin [13.9,14.0) has 2415 bin [14.0,14.1) has 2292 bin [14.1,14.2) has 2276 bin [14.2,14.3) has 2270 bin [14.3,14.4) has 2065 bin [14.4,14.5) has 2016 bin [14.5,14.6) has 1929 bin [14.6,14.7) has 1794 bin [14.7,14.8) has 1762 bin [14.8,14.9) has 1728 bin [14.9,15.0) has 1688 bin [15.0,15.1) has 1496 bin [15.1,15.2) has 1447 bin [15.2,15.3) has 1299 bin [15.3,15.4) has 1265 bin [15.4,15.5) has 1246 bin [15.5,15.6) has 1167 bin [15.6,15.7) has 1082 bin [15.7,15.8) has 1038 bin [15.8,15.9) has 1051 bin [15.9,16.0) has 1029 bin [16.0,16.1) has 1009 bin [16.1,16.2) has 958 bin [16.2,16.3) has 902 bin [16.3,16.4) has 914 bin [16.4,16.5) has 770 bin [16.5,16.6) has 790 bin [16.6,16.7) has 755 bin [16.7,16.8) has 693 bin [16.8,16.9) has 693 bin [16.9,17.0) has 647 bin [17.0,17.1) has 627 bin [17.1,17.2) has 666 bin [17.2,17.3) has 614 bin [17.3,17.4) has 563 bin [17.4,17.5) has 586 bin [17.5,17.6) has 617 bin [17.6,17.7) has 547 bin [17.7,17.8) has 547 bin [17.8,17.9) has 553 bin [17.9,18.0) has 532 bin [18.0,18.1) has 526 bin [18.1,18.2) has 480 bin [18.2,18.3) has 419 bin [18.3,18.4) has 451 bin [18.4,18.5) has 490 bin [18.5,18.6) has 426 bin [18.6,18.7) has 418 bin [18.7,18.8) has 392 bin [18.8,18.9) has 369 bin [18.9,19.0) has 406 bin [19.0,19.1) has 416 bin [19.1,19.2) has 416 bin [19.2,19.3) has 330 bin [19.3,19.4) has 369 bin [19.4,19.5) has 312 bin [19.5,19.6) has 313 bin [19.6,19.7) has 345 bin [19.7,19.8) has 336 bin [19.8,19.9) has 330 bin [19.9,20.0) has 329 bin [20.0,20.1) has 347 bin [20.1,20.2) has 326 bin [20.2,20.3) has 329 bin [20.3,20.4) has 297 bin [20.4,20.5) has 312 bin [20.5,20.6) has 292 bin [20.6,20.7) has 279 bin [20.7,20.8) has 281 bin [20.8,20.9) has 264 bin [20.9,21.0) has 250 bin [21.0,21.1) has 265 bin [21.1,21.2) has 255 bin [21.2,21.3) has 256 bin [21.3,21.4) has 236 bin [21.4,21.5) has 258 bin [21.5,21.6) has 211 bin [21.6,21.7) has 207 bin [21.7,21.8) has 227 bin [21.8,21.9) has 189 bin [21.9,22.0) has 209 bin [22.0,22.1) has 200 bin [22.1,22.2) has 209 bin [22.2,22.3) has 202 bin [22.3,22.4) has 189 bin [22.4,22.5) has 169 bin [22.5,22.6) has 165 bin [22.6,22.7) has 156 bin [22.7,22.8) has 138 bin [22.8,22.9) has 152 bin [22.9,23.0) has 136 bin [23.0,23.1) has 131 bin [23.1,23.2) has 127 bin [23.2,23.3) has 152 bin [23.3,23.4) has 134 bin [23.4,23.5) has 135 bin [23.5,23.6) has 127 bin [23.6,23.7) has 105 bin [23.7,23.8) has 106 bin [23.8,23.9) has 104 bin [23.9,24.0) has 96 bin [24.0,24.1) has 86 bin [24.1,24.2) has 72 bin [24.2,24.3) has 87 bin [24.3,24.4) has 63 bin [24.4,24.5) has 69 bin [24.5,24.6) has 65 bin [24.6,24.7) has 46 bin [24.7,24.8) has 46 bin [24.8,24.9) has 41 bin [24.9,25.0) has 36 bin [25.0,25.1) has 23 bin [25.1,25.2) has 20 bin [25.2,25.3) has 10 bin [25.3,25.4) has 16 bin [25.4,25.5) has 11 bin [25.5,25.6) has 10 bin [25.6,25.7) has 1 bin [25.7,25.8) has 1 bin [25.8,25.9) has 1 average z coordinate -0.7 for 43562111 element(s) point source id histogram with bin size 1.000000 bin 71 has 2180995 bin 72 has 29816912 bin 73 has 11564204 average point source id 72.215398399769924 for 43562111 element(s)