lasinfo (210611) report for 'AHN4T/37DN2_05.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: 44181111 number of points by return: 41817734 1785228 497220 74823 6106 scale factor x y z: 0.001 0.001 0.001 offset x y z: 78980 436230 0 min x y z: 78980.000 436230.000 -5.710 max x y z: 80019.999 437519.999 39.282 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: 44181111 extended number of points by return: 41817734 1785228 497220 74823 6106 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 -5710 39282 intensity 0 4918 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 29 user_data 6 7 point_source_ID 5 7 gps_time 268428928.881331 268431115.032099 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 4 255 G 7 255 B 4 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.85 34.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41817734 number of intermediate returns: 582882 number of last returns: 41799788 number of single returns: 40019293 covered area in square units/kilounits: 1285460/1.29 point density: all returns 34.37 last only 32.52 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44181111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41817734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1785228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 497220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 74823 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6106 instead zero. overview over extended number of returns of given pulse: 40019293 2569769 1275234 280345 34357 2113 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3242633 unclassified (1) 40271081 ground (2) 375648 building (6) 270809 water (9) 20940 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3408555 +---> 598093 of those are unclassified (1) +---> 2754547 of those are ground (2) +---> 22419 of those are building (6) +---> 30195 of those are water (9) +---> 3301 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.8,-5.7) has 2 bin [-5.7,-5.6) has 705 bin [-5.6,-5.5) has 5158 bin [-5.5,-5.4) has 2280 bin [-5.4,-5.3) has 8524 bin [-5.3,-5.2) has 8723 bin [-5.2,-5.1) has 1709 bin [-5.1,-5.0) has 1500 bin [-5.0,-4.9) has 1316 bin [-4.9,-4.8) has 843 bin [-4.8,-4.7) has 559 bin [-4.7,-4.6) has 413 bin [-4.6,-4.5) has 368 bin [-4.5,-4.4) has 750 bin [-4.4,-4.3) has 1690 bin [-4.3,-4.2) has 1647 bin [-4.2,-4.1) has 1175 bin [-4.1,-4.0) has 979 bin [-4.0,-3.9) has 1124 bin [-3.9,-3.8) has 1218 bin [-3.8,-3.7) has 1169 bin [-3.7,-3.6) has 4015 bin [-3.6,-3.5) has 4252 bin [-3.5,-3.4) has 3288 bin [-3.4,-3.3) has 3116 bin [-3.3,-3.2) has 9376 bin [-3.2,-3.1) has 74142 bin [-3.1,-3.0) has 191173 bin [-3.0,-2.9) has 230611 bin [-2.9,-2.8) has 621265 bin [-2.8,-2.7) has 2744312 bin [-2.7,-2.6) has 6879385 bin [-2.6,-2.5) has 6559110 bin [-2.5,-2.4) has 3918506 bin [-2.4,-2.3) has 2824868 bin [-2.3,-2.2) has 2490573 bin [-2.2,-2.1) has 2467542 bin [-2.1,-2.0) has 2411457 bin [-2.0,-1.9) has 2052155 bin [-1.9,-1.8) has 1457750 bin [-1.8,-1.7) has 1180520 bin [-1.7,-1.6) has 935824 bin [-1.6,-1.5) has 726192 bin [-1.5,-1.4) has 552378 bin [-1.4,-1.3) has 464833 bin [-1.3,-1.2) has 306937 bin [-1.2,-1.1) has 240596 bin [-1.1,-1.0) has 214169 bin [-1.0,-0.9) has 131636 bin [-0.9,-0.8) has 112810 bin [-0.8,-0.7) has 156540 bin [-0.7,-0.6) has 143906 bin [-0.6,-0.5) has 162163 bin [-0.5,-0.4) has 234290 bin [-0.4,-0.3) has 257371 bin [-0.3,-0.2) has 86738 bin [-0.2,-0.1) has 94473 bin [-0.1,0.0) has 90106 bin [0.0,0.1) has 85069 bin [0.1,0.2) has 68577 bin [0.2,0.3) has 52283 bin [0.3,0.4) has 55337 bin [0.4,0.5) has 56109 bin [0.5,0.6) has 34994 bin [0.6,0.7) has 31216 bin [0.7,0.8) has 31824 bin [0.8,0.9) has 30664 bin [0.9,1.0) has 29809 bin [1.0,1.1) has 28849 bin [1.1,1.2) has 29328 bin [1.2,1.3) has 29488 bin [1.3,1.4) has 30893 bin [1.4,1.5) has 32971 bin [1.5,1.6) has 31972 bin [1.6,1.7) has 29276 bin [1.7,1.8) has 28547 bin [1.8,1.9) has 28373 bin [1.9,2.0) has 28388 bin [2.0,2.1) has 27291 bin [2.1,2.2) has 26733 bin [2.2,2.3) has 27451 bin [2.3,2.4) has 26734 bin [2.4,2.5) has 27089 bin [2.5,2.6) has 26999 bin [2.6,2.7) has 26907 bin [2.7,2.8) has 25242 bin [2.8,2.9) has 25156 bin [2.9,3.0) has 25118 bin [3.0,3.1) has 24846 bin [3.1,3.2) has 24063 bin [3.2,3.3) has 23643 bin [3.3,3.4) has 23500 bin [3.4,3.5) has 24149 bin [3.5,3.6) has 23014 bin [3.6,3.7) has 23134 bin [3.7,3.8) has 23616 bin [3.8,3.9) has 22779 bin [3.9,4.0) has 23049 bin [4.0,4.1) has 22638 bin [4.1,4.2) has 23105 bin [4.2,4.3) has 24363 bin [4.3,4.4) has 22865 bin [4.4,4.5) has 21872 bin [4.5,4.6) has 21225 bin [4.6,4.7) has 20512 bin [4.7,4.8) has 20815 bin [4.8,4.9) has 20586 bin [4.9,5.0) has 20379 bin [5.0,5.1) has 20854 bin [5.1,5.2) has 20529 bin [5.2,5.3) has 19706 bin [5.3,5.4) has 19416 bin [5.4,5.5) has 19276 bin [5.5,5.6) has 18659 bin [5.6,5.7) has 18630 bin [5.7,5.8) has 17944 bin [5.8,5.9) has 17784 bin [5.9,6.0) has 18271 bin [6.0,6.1) has 17595 bin [6.1,6.2) has 17245 bin [6.2,6.3) has 16799 bin [6.3,6.4) has 16811 bin [6.4,6.5) has 16411 bin [6.5,6.6) has 15999 bin [6.6,6.7) has 16140 bin [6.7,6.8) has 16215 bin [6.8,6.9) has 15531 bin [6.9,7.0) has 15505 bin [7.0,7.1) has 15257 bin [7.1,7.2) has 14902 bin [7.2,7.3) has 14858 bin [7.3,7.4) has 14665 bin [7.4,7.5) has 14259 bin [7.5,7.6) has 14336 bin [7.6,7.7) has 14337 bin [7.7,7.8) has 15047 bin [7.8,7.9) has 14361 bin [7.9,8.0) has 13814 bin [8.0,8.1) has 13607 bin [8.1,8.2) has 13701 bin [8.2,8.3) has 13307 bin [8.3,8.4) has 13191 bin [8.4,8.5) has 13187 bin [8.5,8.6) has 13280 bin [8.6,8.7) has 13062 bin [8.7,8.8) has 12908 bin [8.8,8.9) has 12773 bin [8.9,9.0) has 12749 bin [9.0,9.1) has 12641 bin [9.1,9.2) has 12405 bin [9.2,9.3) has 12335 bin [9.3,9.4) has 12492 bin [9.4,9.5) has 12399 bin [9.5,9.6) has 12051 bin [9.6,9.7) has 12190 bin [9.7,9.8) has 12135 bin [9.8,9.9) has 12256 bin [9.9,10.0) has 12273 bin [10.0,10.1) has 12291 bin [10.1,10.2) has 12493 bin [10.2,10.3) has 12703 bin [10.3,10.4) has 12149 bin [10.4,10.5) has 12297 bin [10.5,10.6) has 12272 bin [10.6,10.7) has 12169 bin [10.7,10.8) has 12064 bin [10.8,10.9) has 11813 bin [10.9,11.0) has 11645 bin [11.0,11.1) has 11808 bin [11.1,11.2) has 11567 bin [11.2,11.3) has 11390 bin [11.3,11.4) has 11590 bin [11.4,11.5) has 11427 bin [11.5,11.6) has 11447 bin [11.6,11.7) has 11613 bin [11.7,11.8) has 11483 bin [11.8,11.9) has 11423 bin [11.9,12.0) has 11613 bin [12.0,12.1) has 11420 bin [12.1,12.2) has 11538 bin [12.2,12.3) has 11086 bin [12.3,12.4) has 10905 bin [12.4,12.5) has 10857 bin [12.5,12.6) has 10735 bin [12.6,12.7) has 10600 bin [12.7,12.8) has 10489 bin [12.8,12.9) has 10420 bin [12.9,13.0) has 10336 bin [13.0,13.1) has 9966 bin [13.1,13.2) has 10000 bin [13.2,13.3) has 9831 bin [13.3,13.4) has 9316 bin [13.4,13.5) has 9307 bin [13.5,13.6) has 9085 bin [13.6,13.7) has 8887 bin [13.7,13.8) has 8697 bin [13.8,13.9) has 8568 bin [13.9,14.0) has 8210 bin [14.0,14.1) has 7806 bin [14.1,14.2) has 7394 bin [14.2,14.3) has 7235 bin [14.3,14.4) has 6751 bin [14.4,14.5) has 6618 bin [14.5,14.6) has 6222 bin [14.6,14.7) has 5909 bin [14.7,14.8) has 5736 bin [14.8,14.9) has 5576 bin [14.9,15.0) has 5285 bin [15.0,15.1) has 5059 bin [15.1,15.2) has 4922 bin [15.2,15.3) has 4524 bin [15.3,15.4) has 4418 bin [15.4,15.5) has 4343 bin [15.5,15.6) has 4218 bin [15.6,15.7) has 4032 bin [15.7,15.8) has 3790 bin [15.8,15.9) has 3548 bin [15.9,16.0) has 3540 bin [16.0,16.1) has 3436 bin [16.1,16.2) has 3372 bin [16.2,16.3) has 3410 bin [16.3,16.4) has 3284 bin [16.4,16.5) has 3267 bin [16.5,16.6) has 3323 bin [16.6,16.7) has 3337 bin [16.7,16.8) has 3340 bin [16.8,16.9) has 3244 bin [16.9,17.0) has 3206 bin [17.0,17.1) has 3101 bin [17.1,17.2) has 3199 bin [17.2,17.3) has 3162 bin [17.3,17.4) has 3143 bin [17.4,17.5) has 3143 bin [17.5,17.6) has 3152 bin [17.6,17.7) has 3162 bin [17.7,17.8) has 3084 bin [17.8,17.9) has 3081 bin [17.9,18.0) has 2992 bin [18.0,18.1) has 3134 bin [18.1,18.2) has 3186 bin [18.2,18.3) has 3228 bin [18.3,18.4) has 3147 bin [18.4,18.5) has 3239 bin [18.5,18.6) has 3204 bin [18.6,18.7) has 3221 bin [18.7,18.8) has 3291 bin [18.8,18.9) has 3257 bin [18.9,19.0) has 3305 bin [19.0,19.1) has 3274 bin [19.1,19.2) has 3363 bin [19.2,19.3) has 3170 bin [19.3,19.4) has 3343 bin 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[23.4,23.5) has 2412 bin [23.5,23.6) has 2279 bin [23.6,23.7) has 2215 bin [23.7,23.8) has 2097 bin [23.8,23.9) has 1985 bin [23.9,24.0) has 1816 bin [24.0,24.1) has 1687 bin [24.1,24.2) has 1604 bin [24.2,24.3) has 1596 bin [24.3,24.4) has 1383 bin [24.4,24.5) has 1436 bin [24.5,24.6) has 1305 bin [24.6,24.7) has 1293 bin [24.7,24.8) has 1254 bin [24.8,24.9) has 1157 bin [24.9,25.0) has 1109 bin [25.0,25.1) has 1093 bin [25.1,25.2) has 1074 bin [25.2,25.3) has 1013 bin [25.3,25.4) has 1002 bin [25.4,25.5) has 975 bin [25.5,25.6) has 1019 bin [25.6,25.7) has 1023 bin [25.7,25.8) has 978 bin [25.8,25.9) has 923 bin [25.9,26.0) has 929 bin [26.0,26.1) has 882 bin [26.1,26.2) has 902 bin [26.2,26.3) has 896 bin [26.3,26.4) has 867 bin [26.4,26.5) has 841 bin [26.5,26.6) has 820 bin [26.6,26.7) has 834 bin [26.7,26.8) has 841 bin [26.8,26.9) has 779 bin [26.9,27.0) has 742 bin [27.0,27.1) has 784 bin [27.1,27.2) has 744 bin [27.2,27.3) has 736 bin [27.3,27.4) has 753 bin [27.4,27.5) has 678 bin [27.5,27.6) has 685 bin [27.6,27.7) has 660 bin [27.7,27.8) has 733 bin [27.8,27.9) has 701 bin [27.9,28.0) has 700 bin [28.0,28.1) has 726 bin [28.1,28.2) has 696 bin [28.2,28.3) has 622 bin [28.3,28.4) has 632 bin [28.4,28.5) has 635 bin [28.5,28.6) has 630 bin [28.6,28.7) has 601 bin [28.7,28.8) has 595 bin [28.8,28.9) has 600 bin [28.9,29.0) has 623 bin [29.0,29.1) has 552 bin [29.1,29.2) has 598 bin [29.2,29.3) has 540 bin [29.3,29.4) has 512 bin [29.4,29.5) has 541 bin [29.5,29.6) has 528 bin [29.6,29.7) has 512 bin [29.7,29.8) has 499 bin [29.8,29.9) has 466 bin [29.9,30.0) has 509 bin [30.0,30.1) has 461 bin [30.1,30.2) has 434 bin [30.2,30.3) has 422 bin [30.3,30.4) has 353 bin [30.4,30.5) has 418 bin [30.5,30.6) has 361 bin [30.6,30.7) has 320 bin [30.7,30.8) has 323 bin [30.8,30.9) has 320 bin [30.9,31.0) has 256 bin [31.0,31.1) has 252 bin [31.1,31.2) has 212 bin [31.2,31.3) has 219 bin [31.3,31.4) has 166 bin [31.4,31.5) has 165 bin [31.5,31.6) has 130 bin [31.6,31.7) has 113 bin [31.7,31.8) has 99 bin [31.8,31.9) has 98 bin [31.9,32.0) has 51 bin [32.0,32.1) has 59 bin [32.1,32.2) has 29 bin [32.2,32.3) has 36 bin [32.3,32.4) has 22 bin [32.4,32.5) has 20 bin [32.5,32.6) has 17 bin [32.6,32.7) has 10 bin [32.7,32.8) has 7 bin [32.8,32.9) has 2 bin [33.0,33.1) has 1 bin [33.1,33.2) has 2 bin [33.2,33.3) has 5 bin [33.3,33.4) has 1 bin [33.4,33.5) has 1 bin [33.5,33.6) has 6 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.9,34.0) has 1 bin [34.0,34.1) has 2 bin [34.1,34.2) has 2 bin [34.2,34.3) has 4 bin [34.3,34.4) has 2 bin [34.7,34.8) has 1 bin [34.9,35.0) has 1 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.8,36.9) has 1 bin [37.0,37.1) has 1 bin [37.4,37.5) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 1 bin [37.7,37.8) has 2 bin [37.8,37.9) has 5 bin [37.9,38.0) has 4 bin [38.0,38.1) has 1 bin [38.1,38.2) has 4 bin [38.2,38.3) has 1 bin [38.3,38.4) has 3 bin [38.4,38.5) has 3 bin [38.5,38.6) has 3 bin [38.6,38.7) has 1 bin [38.8,38.9) has 1 bin [38.9,39.0) has 3 bin [39.0,39.1) has 2 bin [39.2,39.3) has 1 average z coordinate -1.6 for 44181111 element(s) point source id histogram with bin size 1.000000 bin 5 has 1452825 bin 6 has 28900902 bin 7 has 13827384 average point source id 6.280087094233552 for 44181111 element(s)