lasinfo (210611) report for 'AHN4T/14HZ2_25.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: 174/2021 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: 26155426 number of points by return: 24959237 890156 248026 57434 573 scale factor x y z: 0.001 0.001 0.001 offset x y z: 138980 524980 0 min x y z: 138980.000 524980.000 -3.940 max x y z: 140019.999 526269.999 24.653 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: 26155426 extended number of points by return: 24959237 890156 248026 57434 573 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 -3940 24653 intensity 32 4581 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 -29 29 user_data 8 9 point_source_ID 52 54 gps_time 269701336.516183 269703128.282911 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 46 255 B 43 255 NIR 50 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 45.81 ('Amplitude') attribute1 -17.89 28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24959237 number of intermediate returns: 307590 number of last returns: 24953818 number of single returns: 24065219 covered area in square units/kilounits: 1316260/1.32 point density: all returns 19.87 last only 18.96 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26155426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24959237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 890156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 248026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 573 instead zero. overview over extended number of returns of given pulse: 24065219 1285415 573676 228221 2765 125 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1376889 unclassified (1) 24030782 ground (2) 564525 building (6) 176986 water (9) 6244 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1906265 +---> 170600 of those are unclassified (1) +---> 1607255 of those are ground (2) +---> 116274 of those are building (6) +---> 11042 of those are water (9) +---> 1094 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 7 bin [-3.9,-3.8) has 1148 bin [-3.8,-3.7) has 90223 bin [-3.7,-3.6) has 40348 bin [-3.6,-3.5) has 33706 bin [-3.5,-3.4) has 32054 bin [-3.4,-3.3) has 29435 bin [-3.3,-3.2) has 28138 bin [-3.2,-3.1) has 28000 bin [-3.1,-3.0) has 34276 bin [-3.0,-2.9) has 46417 bin [-2.9,-2.8) has 47831 bin [-2.8,-2.7) has 57117 bin [-2.7,-2.6) has 114337 bin [-2.6,-2.5) has 352415 bin [-2.5,-2.4) has 1089061 bin [-2.4,-2.3) has 2228456 bin [-2.3,-2.2) has 2449719 bin [-2.2,-2.1) has 2513039 bin [-2.1,-2.0) has 2277041 bin [-2.0,-1.9) has 2377767 bin [-1.9,-1.8) has 2821899 bin [-1.8,-1.7) has 1625264 bin [-1.7,-1.6) has 1466980 bin [-1.6,-1.5) has 1538695 bin [-1.5,-1.4) has 867634 bin [-1.4,-1.3) has 405597 bin [-1.3,-1.2) has 250683 bin [-1.2,-1.1) has 131410 bin [-1.1,-1.0) has 193305 bin [-1.0,-0.9) has 226304 bin [-0.9,-0.8) has 294190 bin [-0.8,-0.7) has 282821 bin [-0.7,-0.6) has 205421 bin [-0.6,-0.5) has 64583 bin [-0.5,-0.4) has 144064 bin [-0.4,-0.3) has 143698 bin [-0.3,-0.2) has 43392 bin [-0.2,-0.1) has 31016 bin [-0.1,0.0) has 29919 bin [0.0,0.1) has 29298 bin [0.1,0.2) has 28881 bin [0.2,0.3) has 21146 bin [0.3,0.4) has 20490 bin [0.4,0.5) has 23497 bin [0.5,0.6) has 21498 bin [0.6,0.7) has 15769 bin [0.7,0.8) has 13613 bin [0.8,0.9) has 11983 bin [0.9,1.0) has 12900 bin [1.0,1.1) has 14148 bin [1.1,1.2) has 16066 bin [1.2,1.3) has 20993 bin [1.3,1.4) has 18118 bin [1.4,1.5) has 14627 bin [1.5,1.6) has 15261 bin [1.6,1.7) has 15130 bin [1.7,1.8) has 15572 bin [1.8,1.9) has 17096 bin [1.9,2.0) has 14952 bin [2.0,2.1) has 16671 bin [2.1,2.2) has 17392 bin [2.2,2.3) has 25383 bin [2.3,2.4) has 37944 bin [2.4,2.5) has 30929 bin [2.5,2.6) has 31264 bin [2.6,2.7) has 30509 bin [2.7,2.8) has 22041 bin [2.8,2.9) has 27300 bin [2.9,3.0) has 30543 bin [3.0,3.1) has 26263 bin [3.1,3.2) has 21262 bin [3.2,3.3) has 20716 bin [3.3,3.4) has 26524 bin [3.4,3.5) has 26427 bin [3.5,3.6) has 12687 bin [3.6,3.7) has 11040 bin [3.7,3.8) has 10930 bin [3.8,3.9) has 10991 bin [3.9,4.0) has 11263 bin [4.0,4.1) has 11811 bin [4.1,4.2) has 11145 bin [4.2,4.3) has 10971 bin [4.3,4.4) has 10681 bin [4.4,4.5) has 13843 bin [4.5,4.6) has 16056 bin [4.6,4.7) has 12518 bin [4.7,4.8) has 16566 bin [4.8,4.9) has 14569 bin [4.9,5.0) has 12208 bin [5.0,5.1) has 12583 bin [5.1,5.2) has 13608 bin [5.2,5.3) has 12313 bin [5.3,5.4) has 12055 bin [5.4,5.5) has 11850 bin [5.5,5.6) has 12793 bin [5.6,5.7) has 15166 bin [5.7,5.8) has 10362 bin [5.8,5.9) has 9722 bin [5.9,6.0) has 9761 bin [6.0,6.1) has 10173 bin [6.1,6.2) has 10033 bin [6.2,6.3) has 9949 bin [6.3,6.4) has 9777 bin [6.4,6.5) has 9623 bin [6.5,6.6) has 9600 bin [6.6,6.7) has 9505 bin [6.7,6.8) has 9918 bin [6.8,6.9) has 9537 bin [6.9,7.0) has 9287 bin [7.0,7.1) has 9105 bin [7.1,7.2) has 9201 bin [7.2,7.3) has 8987 bin [7.3,7.4) has 8808 bin [7.4,7.5) has 8680 bin [7.5,7.6) has 8734 bin [7.6,7.7) has 8694 bin [7.7,7.8) has 8746 bin [7.8,7.9) has 8464 bin [7.9,8.0) has 8187 bin [8.0,8.1) has 7873 bin [8.1,8.2) has 7703 bin [8.2,8.3) has 7746 bin [8.3,8.4) has 7597 bin [8.4,8.5) has 7410 bin [8.5,8.6) has 6989 bin [8.6,8.7) has 6939 bin [8.7,8.8) has 7060 bin [8.8,8.9) has 6510 bin [8.9,9.0) has 6417 bin [9.0,9.1) has 6093 bin [9.1,9.2) has 5984 bin [9.2,9.3) has 5995 bin [9.3,9.4) has 5703 bin [9.4,9.5) has 5639 bin [9.5,9.6) has 5562 bin [9.6,9.7) has 5352 bin [9.7,9.8) has 5194 bin [9.8,9.9) has 5034 bin [9.9,10.0) has 4937 bin [10.0,10.1) has 4842 bin [10.1,10.2) has 4630 bin [10.2,10.3) has 4558 bin [10.3,10.4) has 4346 bin [10.4,10.5) has 4293 bin [10.5,10.6) has 4044 bin [10.6,10.7) has 3992 bin [10.7,10.8) has 3610 bin [10.8,10.9) has 3467 bin [10.9,11.0) has 3441 bin [11.0,11.1) has 3422 bin [11.1,11.2) has 3411 bin [11.2,11.3) has 3284 bin [11.3,11.4) has 3068 bin [11.4,11.5) has 2972 bin [11.5,11.6) has 2959 bin [11.6,11.7) has 2713 bin [11.7,11.8) has 2707 bin [11.8,11.9) has 2608 bin [11.9,12.0) has 2641 bin [12.0,12.1) has 2459 bin [12.1,12.2) has 2463 bin [12.2,12.3) has 2388 bin [12.3,12.4) has 2387 bin [12.4,12.5) has 2291 bin [12.5,12.6) has 2272 bin [12.6,12.7) has 2335 bin [12.7,12.8) has 2169 bin [12.8,12.9) has 2188 bin [12.9,13.0) has 2086 bin [13.0,13.1) has 2055 bin [13.1,13.2) has 1897 bin [13.2,13.3) has 1886 bin [13.3,13.4) has 1813 bin [13.4,13.5) has 1696 bin [13.5,13.6) has 1760 bin [13.6,13.7) has 1650 bin [13.7,13.8) has 1654 bin [13.8,13.9) has 1516 bin [13.9,14.0) has 1549 bin [14.0,14.1) has 1600 bin [14.1,14.2) has 1388 bin [14.2,14.3) has 1402 bin [14.3,14.4) has 1335 bin [14.4,14.5) has 1315 bin [14.5,14.6) has 1275 bin [14.6,14.7) has 1248 bin [14.7,14.8) has 1158 bin [14.8,14.9) has 1112 bin [14.9,15.0) has 998 bin [15.0,15.1) has 918 bin [15.1,15.2) has 876 bin [15.2,15.3) has 802 bin [15.3,15.4) has 803 bin [15.4,15.5) has 754 bin [15.5,15.6) has 774 bin [15.6,15.7) has 742 bin [15.7,15.8) has 643 bin [15.8,15.9) has 629 bin [15.9,16.0) has 626 bin [16.0,16.1) has 564 bin [16.1,16.2) has 551 bin [16.2,16.3) has 494 bin [16.3,16.4) has 542 bin [16.4,16.5) has 479 bin [16.5,16.6) has 468 bin [16.6,16.7) has 406 bin [16.7,16.8) has 411 bin [16.8,16.9) has 340 bin [16.9,17.0) has 332 bin [17.0,17.1) has 331 bin [17.1,17.2) has 323 bin [17.2,17.3) has 314 bin [17.3,17.4) has 330 bin [17.4,17.5) has 263 bin [17.5,17.6) has 259 bin [17.6,17.7) has 214 bin [17.7,17.8) has 218 bin [17.8,17.9) has 201 bin [17.9,18.0) has 218 bin [18.0,18.1) has 232 bin [18.1,18.2) has 188 bin [18.2,18.3) has 224 bin [18.3,18.4) has 211 bin [18.4,18.5) has 216 bin [18.5,18.6) has 209 bin [18.6,18.7) has 210 bin [18.7,18.8) has 200 bin [18.8,18.9) has 206 bin [18.9,19.0) has 220 bin [19.0,19.1) has 214 bin [19.1,19.2) has 214 bin [19.2,19.3) has 190 bin [19.3,19.4) has 243 bin [19.4,19.5) has 206 bin [19.5,19.6) has 193 bin [19.6,19.7) has 162 bin [19.7,19.8) has 153 bin [19.8,19.9) has 142 bin [19.9,20.0) has 147 bin [20.0,20.1) has 141 bin [20.1,20.2) has 126 bin [20.2,20.3) has 139 bin [20.3,20.4) has 113 bin [20.4,20.5) has 125 bin [20.5,20.6) has 99 bin [20.6,20.7) has 108 bin [20.7,20.8) has 81 bin [20.8,20.9) has 104 bin [20.9,21.0) has 91 bin [21.0,21.1) has 78 bin [21.1,21.2) has 68 bin [21.2,21.3) has 75 bin [21.3,21.4) has 53 bin [21.4,21.5) has 73 bin [21.5,21.6) has 57 bin [21.6,21.7) has 79 bin [21.7,21.8) has 61 bin [21.8,21.9) has 58 bin [21.9,22.0) has 56 bin [22.0,22.1) has 66 bin [22.1,22.2) has 50 bin [22.2,22.3) has 58 bin [22.3,22.4) has 54 bin [22.4,22.5) has 46 bin [22.5,22.6) has 44 bin [22.6,22.7) has 36 bin [22.7,22.8) has 35 bin [22.8,22.9) has 38 bin [22.9,23.0) has 29 bin [23.0,23.1) has 34 bin [23.1,23.2) has 23 bin [23.2,23.3) has 18 bin [23.3,23.4) has 20 bin [23.4,23.5) has 7 bin [23.5,23.6) has 10 bin [23.6,23.7) has 14 bin [23.7,23.8) has 5 bin [23.8,23.9) has 5 bin [23.9,24.0) has 6 bin [24.0,24.1) has 9 bin [24.1,24.2) has 7 bin [24.2,24.3) has 5 bin [24.3,24.4) has 7 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [24.6,24.7) has 2 average z coordinate -1.5 for 26155426 element(s) point source id histogram with bin size 1.000000 bin 52 has 6520638 bin 53 has 18355666 bin 54 has 1279122 average point source id 52.799601199384021 for 26155426 element(s)