lasinfo (210611) report for 'AHN4T/16GN1_24.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: 22752473 number of points by return: 21972818 616596 137142 23149 2591 scale factor x y z: 0.001 0.001 0.001 offset x y z: 202980 531230 0 min x y z: 202980.000 531230.000 -2.017 max x y z: 204019.999 532519.999 30.970 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: 22752473 extended number of points by return: 21972818 616596 137142 23149 2591 169 8 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 -2017 30970 intensity 56 4799 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 65 206 gps_time 330519191.131415 330858515.546385 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 46 255 B 33 255 NIR 6 255 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 -16.08 31.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21972818 number of intermediate returns: 163393 number of last returns: 21968487 number of single returns: 21352225 covered area in square units/kilounits: 1293788/1.29 point density: all returns 17.59 last only 16.98 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22752473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21972818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 616596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 137142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2591 instead zero. overview over extended number of returns of given pulse: 21352225 962259 342304 82507 12153 969 56 0 0 0 0 0 0 0 0 histogram of classification of points: 1021041 unclassified (1) 21233342 ground (2) 431293 building (6) 66093 water (9) 704 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1559733 +---> 142530 of those are unclassified (1) +---> 1329057 of those are ground (2) +---> 80198 of those are building (6) +---> 7948 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 1 bin [-2.0,-1.9) has 37 bin [-1.9,-1.8) has 1289 bin [-1.8,-1.7) has 12369 bin [-1.7,-1.6) has 35383 bin [-1.6,-1.5) has 66073 bin [-1.5,-1.4) has 72461 bin [-1.4,-1.3) has 84189 bin [-1.3,-1.2) has 101737 bin [-1.2,-1.1) has 169433 bin [-1.1,-1.0) has 408827 bin [-1.0,-0.9) has 1174228 bin [-0.9,-0.8) has 2586921 bin [-0.8,-0.7) has 3973010 bin [-0.7,-0.6) has 3628056 bin [-0.6,-0.5) has 2439714 bin [-0.5,-0.4) has 1544425 bin [-0.4,-0.3) has 1168398 bin [-0.3,-0.2) has 822830 bin [-0.2,-0.1) has 595439 bin [-0.1,0.0) has 407345 bin [0.0,0.1) has 291142 bin [0.1,0.2) has 227644 bin [0.2,0.3) has 169375 bin [0.3,0.4) has 144466 bin [0.4,0.5) has 127209 bin [0.5,0.6) has 89755 bin [0.6,0.7) has 62502 bin [0.7,0.8) has 55746 bin [0.8,0.9) has 50708 bin [0.9,1.0) has 47874 bin [1.0,1.1) has 43664 bin [1.1,1.2) has 49006 bin [1.2,1.3) has 58048 bin [1.3,1.4) has 65993 bin [1.4,1.5) has 69854 bin [1.5,1.6) has 76255 bin [1.6,1.7) has 77489 bin [1.7,1.8) has 67252 bin [1.8,1.9) has 56543 bin [1.9,2.0) has 47545 bin [2.0,2.1) has 41468 bin [2.1,2.2) has 39263 bin [2.2,2.3) has 36467 bin [2.3,2.4) has 39562 bin [2.4,2.5) has 34072 bin [2.5,2.6) has 31400 bin [2.6,2.7) has 33564 bin [2.7,2.8) has 33127 bin [2.8,2.9) has 31494 bin [2.9,3.0) has 34146 bin [3.0,3.1) has 32108 bin [3.1,3.2) has 35515 bin [3.2,3.3) has 31140 bin [3.3,3.4) has 30869 bin [3.4,3.5) has 29877 bin [3.5,3.6) has 31178 bin [3.6,3.7) has 28704 bin [3.7,3.8) has 28427 bin [3.8,3.9) has 31222 bin [3.9,4.0) has 31543 bin [4.0,4.1) has 38464 bin [4.1,4.2) has 54621 bin [4.2,4.3) has 36538 bin [4.3,4.4) has 25942 bin [4.4,4.5) has 24434 bin [4.5,4.6) has 19577 bin [4.6,4.7) has 13367 bin [4.7,4.8) has 13846 bin [4.8,4.9) has 15577 bin [4.9,5.0) has 14811 bin [5.0,5.1) has 12832 bin [5.1,5.2) has 13271 bin [5.2,5.3) has 12325 bin [5.3,5.4) has 12032 bin [5.4,5.5) has 11547 bin [5.5,5.6) has 15866 bin [5.6,5.7) has 14002 bin [5.7,5.8) has 12006 bin [5.8,5.9) has 11269 bin [5.9,6.0) has 11087 bin [6.0,6.1) has 11396 bin [6.1,6.2) has 13903 bin [6.2,6.3) has 12661 bin [6.3,6.4) has 9806 bin [6.4,6.5) has 9411 bin [6.5,6.6) has 9136 bin [6.6,6.7) has 9090 bin [6.7,6.8) has 8872 bin [6.8,6.9) has 9176 bin [6.9,7.0) has 8807 bin [7.0,7.1) has 9077 bin [7.1,7.2) has 8893 bin [7.2,7.3) has 8857 bin [7.3,7.4) has 10560 bin [7.4,7.5) has 12733 bin [7.5,7.6) has 11955 bin [7.6,7.7) has 11497 bin [7.7,7.8) has 11967 bin [7.8,7.9) has 11571 bin [7.9,8.0) has 11263 bin [8.0,8.1) has 10951 bin [8.1,8.2) has 10889 bin [8.2,8.3) has 9384 bin [8.3,8.4) has 8489 bin [8.4,8.5) has 7985 bin [8.5,8.6) has 7898 bin [8.6,8.7) has 7916 bin [8.7,8.8) has 7671 bin [8.8,8.9) has 7591 bin [8.9,9.0) has 7528 bin [9.0,9.1) has 7763 bin [9.1,9.2) has 6958 bin [9.2,9.3) has 6969 bin [9.3,9.4) has 6429 bin [9.4,9.5) has 6331 bin [9.5,9.6) has 6377 bin [9.6,9.7) has 5991 bin [9.7,9.8) has 5746 bin [9.8,9.9) has 5567 bin [9.9,10.0) has 5339 bin [10.0,10.1) has 5369 bin [10.1,10.2) has 5308 bin [10.2,10.3) has 5295 bin [10.3,10.4) has 5040 bin [10.4,10.5) has 4841 bin [10.5,10.6) has 4314 bin [10.6,10.7) has 3998 bin [10.7,10.8) has 3717 bin [10.8,10.9) has 3614 bin [10.9,11.0) has 3478 bin [11.0,11.1) has 3287 bin [11.1,11.2) has 3337 bin [11.2,11.3) has 3276 bin [11.3,11.4) has 3245 bin [11.4,11.5) has 2975 bin [11.5,11.6) has 3063 bin [11.6,11.7) has 3083 bin [11.7,11.8) has 2982 bin [11.8,11.9) has 2889 bin [11.9,12.0) has 2775 bin [12.0,12.1) has 2615 bin [12.1,12.2) has 2501 bin [12.2,12.3) has 2444 bin [12.3,12.4) has 2418 bin [12.4,12.5) has 2411 bin [12.5,12.6) has 2396 bin [12.6,12.7) has 2319 bin [12.7,12.8) has 2207 bin [12.8,12.9) has 2174 bin [12.9,13.0) has 2073 bin [13.0,13.1) has 1981 bin [13.1,13.2) has 1960 bin [13.2,13.3) has 2010 bin [13.3,13.4) has 1968 bin [13.4,13.5) has 1879 bin [13.5,13.6) has 1860 bin [13.6,13.7) has 1876 bin [13.7,13.8) has 1830 bin [13.8,13.9) has 1897 bin [13.9,14.0) has 1821 bin [14.0,14.1) has 1746 bin [14.1,14.2) has 1634 bin [14.2,14.3) has 1527 bin [14.3,14.4) has 1485 bin [14.4,14.5) has 1439 bin [14.5,14.6) has 1354 bin [14.6,14.7) has 1392 bin [14.7,14.8) has 1364 bin [14.8,14.9) has 1285 bin [14.9,15.0) has 1272 bin [15.0,15.1) has 1236 bin [15.1,15.2) has 1132 bin [15.2,15.3) has 1109 bin [15.3,15.4) has 1113 bin [15.4,15.5) has 1013 bin [15.5,15.6) has 992 bin [15.6,15.7) has 973 bin [15.7,15.8) has 1004 bin [15.8,15.9) has 913 bin [15.9,16.0) has 865 bin [16.0,16.1) has 811 bin [16.1,16.2) has 782 bin [16.2,16.3) has 746 bin [16.3,16.4) has 690 bin [16.4,16.5) has 746 bin [16.5,16.6) has 747 bin [16.6,16.7) has 665 bin [16.7,16.8) has 656 bin [16.8,16.9) has 593 bin [16.9,17.0) has 578 bin [17.0,17.1) has 506 bin [17.1,17.2) has 536 bin [17.2,17.3) has 533 bin [17.3,17.4) has 504 bin [17.4,17.5) has 462 bin [17.5,17.6) has 470 bin [17.6,17.7) has 487 bin [17.7,17.8) has 429 bin [17.8,17.9) has 425 bin [17.9,18.0) has 364 bin [18.0,18.1) has 411 bin [18.1,18.2) has 400 bin [18.2,18.3) has 412 bin [18.3,18.4) has 380 bin [18.4,18.5) has 383 bin [18.5,18.6) has 434 bin [18.6,18.7) has 401 bin [18.7,18.8) has 348 bin [18.8,18.9) has 332 bin [18.9,19.0) has 376 bin [19.0,19.1) has 421 bin [19.1,19.2) has 399 bin [19.2,19.3) has 365 bin [19.3,19.4) has 320 bin [19.4,19.5) has 326 bin [19.5,19.6) has 277 bin [19.6,19.7) has 288 bin [19.7,19.8) has 304 bin [19.8,19.9) has 319 bin [19.9,20.0) has 339 bin [20.0,20.1) has 315 bin [20.1,20.2) has 323 bin [20.2,20.3) has 305 bin [20.3,20.4) has 344 bin [20.4,20.5) has 313 bin [20.5,20.6) has 298 bin [20.6,20.7) has 255 bin [20.7,20.8) has 292 bin [20.8,20.9) has 271 bin [20.9,21.0) has 271 bin [21.0,21.1) has 248 bin [21.1,21.2) has 208 bin [21.2,21.3) has 249 bin [21.3,21.4) has 229 bin [21.4,21.5) has 210 bin [21.5,21.6) has 191 bin [21.6,21.7) has 203 bin [21.7,21.8) has 203 bin [21.8,21.9) has 187 bin [21.9,22.0) has 168 bin [22.0,22.1) has 167 bin [22.1,22.2) has 187 bin [22.2,22.3) has 195 bin [22.3,22.4) has 186 bin [22.4,22.5) has 174 bin [22.5,22.6) has 140 bin [22.6,22.7) has 142 bin [22.7,22.8) has 159 bin [22.8,22.9) has 154 bin [22.9,23.0) has 143 bin [23.0,23.1) has 151 bin [23.1,23.2) has 141 bin [23.2,23.3) has 131 bin [23.3,23.4) has 125 bin [23.4,23.5) has 143 bin [23.5,23.6) has 108 bin [23.6,23.7) has 118 bin [23.7,23.8) has 135 bin [23.8,23.9) has 129 bin [23.9,24.0) has 131 bin [24.0,24.1) has 131 bin [24.1,24.2) has 90 bin [24.2,24.3) has 84 bin [24.3,24.4) has 76 bin [24.4,24.5) has 106 bin [24.5,24.6) has 85 bin [24.6,24.7) has 81 bin [24.7,24.8) has 60 bin [24.8,24.9) has 77 bin [24.9,25.0) has 70 bin [25.0,25.1) has 74 bin [25.1,25.2) has 67 bin [25.2,25.3) has 70 bin [25.3,25.4) has 88 bin [25.4,25.5) has 75 bin [25.5,25.6) has 69 bin [25.6,25.7) has 77 bin [25.7,25.8) has 54 bin [25.8,25.9) has 56 bin [25.9,26.0) has 39 bin [26.0,26.1) has 33 bin [26.1,26.2) has 38 bin [26.2,26.3) has 32 bin [26.3,26.4) has 49 bin [26.4,26.5) has 61 bin [26.5,26.6) has 71 bin [26.6,26.7) has 50 bin [26.7,26.8) has 52 bin [26.8,26.9) has 51 bin [26.9,27.0) has 50 bin [27.0,27.1) has 35 bin [27.1,27.2) has 43 bin [27.2,27.3) has 41 bin [27.3,27.4) has 28 bin [27.4,27.5) has 32 bin [27.5,27.6) has 37 bin [27.6,27.7) has 41 bin [27.7,27.8) has 26 bin [27.8,27.9) has 24 bin [27.9,28.0) has 26 bin [28.0,28.1) has 22 bin [28.1,28.2) has 29 bin [28.2,28.3) has 29 bin [28.3,28.4) has 16 bin [28.4,28.5) has 35 bin [28.5,28.6) has 20 bin [28.6,28.7) has 30 bin [28.7,28.8) has 22 bin [28.8,28.9) has 24 bin [28.9,29.0) has 16 bin [29.0,29.1) has 30 bin [29.1,29.2) has 14 bin [29.2,29.3) has 16 bin [29.3,29.4) has 16 bin [29.4,29.5) has 23 bin [29.5,29.6) has 18 bin [29.6,29.7) has 19 bin [29.7,29.8) has 20 bin [29.8,29.9) has 22 bin [29.9,30.0) has 12 bin [30.0,30.1) has 17 bin [30.1,30.2) has 15 bin [30.2,30.3) has 17 bin [30.3,30.4) has 13 bin [30.4,30.5) has 16 bin [30.5,30.6) has 13 bin [30.6,30.7) has 5 bin [30.7,30.8) has 3 bin [30.8,30.9) has 9 bin [30.9,31.0) has 4 average z coordinate -0.1 for 22752473 element(s) point source id histogram with bin size 1.000000 bin 65 has 16982342 bin 66 has 5670768 bin 206 has 99363 average point source id 65.865002718605581 for 22752473 element(s)