lasinfo (210611) report for 'AHN4T/17CZ1_16.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: 335/2022 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: 61452038 number of points by return: 39339910 14866390 5739830 1316969 174894 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 526230 0 min x y z: 219980.000 526230.000 2.960 max x y z: 221019.999 527519.999 43.596 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: 61452038 extended number of points by return: 39339910 14866390 5739830 1316969 174894 13387 658 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 2960 43596 intensity 0 4846 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 69 1069 gps_time 330782208.961031 330859325.720093 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 36 255 B 21 255 NIR 20 255 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 -16.66 32.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39339910 number of intermediate returns: 7259325 number of last returns: 39294749 number of single returns: 24441946 covered area in square units/kilounits: 1339752/1.34 point density: all returns 45.87 last only 29.33 (per square units) spacing: all returns 0.15 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 61452038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39339910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 14866390 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5739830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1316969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 174894 instead zero. overview over extended number of returns of given pulse: 24441946 18258473 13280338 4579389 810547 76872 4473 0 0 0 0 0 0 0 0 histogram of classification of points: 29276601 unclassified (1) 31565598 ground (2) 584515 building (6) 24719 water (9) 605 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3549776 +---> 1480499 of those are unclassified (1) +---> 2064083 of those are ground (2) +---> 5194 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.9,3.0) has 4 bin [3.0,3.1) has 137 bin [3.1,3.2) has 356 bin [3.2,3.3) has 561 bin [3.3,3.4) has 2404 bin [3.4,3.5) has 3683 bin [3.5,3.6) has 6559 bin [3.6,3.7) has 14513 bin [3.7,3.8) has 17097 bin [3.8,3.9) has 20551 bin [3.9,4.0) has 22840 bin [4.0,4.1) has 28245 bin [4.1,4.2) has 48453 bin [4.2,4.3) has 83328 bin [4.3,4.4) has 177114 bin [4.4,4.5) has 440943 bin [4.5,4.6) has 817861 bin [4.6,4.7) has 1230465 bin [4.7,4.8) has 1023807 bin [4.8,4.9) has 1040577 bin [4.9,5.0) has 1382543 bin [5.0,5.1) has 1348555 bin [5.1,5.2) has 996490 bin [5.2,5.3) has 788584 bin [5.3,5.4) has 879817 bin [5.4,5.5) has 960852 bin [5.5,5.6) has 1190426 bin [5.6,5.7) has 1386095 bin [5.7,5.8) has 1540525 bin [5.8,5.9) has 1967364 bin [5.9,6.0) has 2391432 bin [6.0,6.1) has 2558248 bin [6.1,6.2) has 2334078 bin [6.2,6.3) has 2093608 bin [6.3,6.4) has 1740027 bin [6.4,6.5) has 1529839 bin [6.5,6.6) has 1173256 bin [6.6,6.7) has 876494 bin [6.7,6.8) has 628423 bin [6.8,6.9) has 451808 bin [6.9,7.0) has 335632 bin [7.0,7.1) has 262442 bin [7.1,7.2) has 228169 bin [7.2,7.3) has 208083 bin [7.3,7.4) has 192421 bin [7.4,7.5) has 183342 bin [7.5,7.6) has 175756 bin [7.6,7.7) has 174172 bin [7.7,7.8) has 174916 bin [7.8,7.9) has 173334 bin [7.9,8.0) has 178744 bin [8.0,8.1) has 175570 bin [8.1,8.2) has 179092 bin [8.2,8.3) has 167170 bin [8.3,8.4) has 170862 bin [8.4,8.5) has 172455 bin [8.5,8.6) has 158495 bin [8.6,8.7) has 164975 bin [8.7,8.8) has 166111 bin [8.8,8.9) has 158978 bin [8.9,9.0) has 150104 bin [9.0,9.1) has 146466 bin [9.1,9.2) has 144713 bin [9.2,9.3) has 143482 bin [9.3,9.4) has 136092 bin [9.4,9.5) has 133382 bin [9.5,9.6) has 122420 bin [9.6,9.7) has 118808 bin [9.7,9.8) has 110599 bin [9.8,9.9) has 108842 bin [9.9,10.0) has 106380 bin [10.0,10.1) has 105541 bin [10.1,10.2) has 104011 bin [10.2,10.3) has 102159 bin [10.3,10.4) has 101065 bin [10.4,10.5) has 99355 bin [10.5,10.6) has 98429 bin [10.6,10.7) has 98509 bin [10.7,10.8) has 99073 bin [10.8,10.9) has 97800 bin [10.9,11.0) has 95857 bin [11.0,11.1) has 95059 bin [11.1,11.2) has 94691 bin [11.2,11.3) has 94580 bin [11.3,11.4) has 93542 bin [11.4,11.5) has 93792 bin [11.5,11.6) has 93964 bin [11.6,11.7) has 93301 bin [11.7,11.8) has 92493 bin [11.8,11.9) has 93504 bin [11.9,12.0) has 92646 bin [12.0,12.1) has 92808 bin [12.1,12.2) has 92199 bin [12.2,12.3) has 91365 bin [12.3,12.4) has 91146 bin [12.4,12.5) has 91750 bin [12.5,12.6) has 91657 bin [12.6,12.7) has 91286 bin [12.7,12.8) has 91295 bin [12.8,12.9) has 91096 bin [12.9,13.0) has 90838 bin [13.0,13.1) has 91255 bin [13.1,13.2) has 91591 bin [13.2,13.3) has 91592 bin [13.3,13.4) has 91496 bin [13.4,13.5) has 90525 bin [13.5,13.6) has 90713 bin [13.6,13.7) has 91509 bin [13.7,13.8) has 91477 bin [13.8,13.9) has 91162 bin [13.9,14.0) has 91579 bin [14.0,14.1) has 91783 bin [14.1,14.2) has 92359 bin [14.2,14.3) has 92092 bin [14.3,14.4) has 92075 bin [14.4,14.5) has 92701 bin [14.5,14.6) has 92773 bin [14.6,14.7) has 93634 bin [14.7,14.8) has 93588 bin [14.8,14.9) has 94574 bin [14.9,15.0) has 95192 bin [15.0,15.1) has 95925 bin [15.1,15.2) has 95222 bin [15.2,15.3) has 96407 bin [15.3,15.4) has 96026 bin [15.4,15.5) has 96224 bin [15.5,15.6) has 97003 bin [15.6,15.7) has 97194 bin [15.7,15.8) has 98050 bin [15.8,15.9) has 98618 bin [15.9,16.0) has 99491 bin [16.0,16.1) has 99611 bin [16.1,16.2) has 99817 bin [16.2,16.3) has 100579 bin [16.3,16.4) has 101738 bin [16.4,16.5) has 101423 bin [16.5,16.6) has 102462 bin [16.6,16.7) has 103273 bin [16.7,16.8) has 104849 bin [16.8,16.9) has 104849 bin [16.9,17.0) has 105909 bin [17.0,17.1) has 107463 bin [17.1,17.2) has 108294 bin [17.2,17.3) has 109183 bin [17.3,17.4) has 109955 bin [17.4,17.5) has 111073 bin [17.5,17.6) has 112702 bin [17.6,17.7) has 112609 bin [17.7,17.8) has 112912 bin [17.8,17.9) has 113720 bin [17.9,18.0) has 115731 bin [18.0,18.1) has 116281 bin [18.1,18.2) has 118074 bin [18.2,18.3) has 119618 bin [18.3,18.4) has 120379 bin [18.4,18.5) has 122026 bin [18.5,18.6) has 122936 bin [18.6,18.7) has 122932 bin [18.7,18.8) has 123312 bin [18.8,18.9) has 123853 bin [18.9,19.0) has 124892 bin [19.0,19.1) has 126181 bin [19.1,19.2) has 127164 bin [19.2,19.3) has 127931 bin [19.3,19.4) has 129149 bin [19.4,19.5) has 130492 bin [19.5,19.6) has 132215 bin [19.6,19.7) has 134007 bin [19.7,19.8) has 134391 bin [19.8,19.9) has 136438 bin [19.9,20.0) has 137350 bin [20.0,20.1) has 138161 bin [20.1,20.2) has 139443 bin [20.2,20.3) has 140603 bin [20.3,20.4) has 141631 bin [20.4,20.5) has 142054 bin [20.5,20.6) has 142685 bin [20.6,20.7) has 143326 bin [20.7,20.8) has 145194 bin [20.8,20.9) has 144772 bin [20.9,21.0) has 145722 bin [21.0,21.1) has 146192 bin [21.1,21.2) has 146568 bin [21.2,21.3) has 147856 bin [21.3,21.4) has 147658 bin [21.4,21.5) has 147698 bin [21.5,21.6) has 147036 bin [21.6,21.7) has 147898 bin [21.7,21.8) has 146994 bin [21.8,21.9) has 147644 bin [21.9,22.0) has 149032 bin [22.0,22.1) has 147947 bin [22.1,22.2) has 148130 bin [22.2,22.3) has 149287 bin [22.3,22.4) has 149080 bin [22.4,22.5) has 149027 bin [22.5,22.6) has 148919 bin [22.6,22.7) has 149650 bin [22.7,22.8) has 147997 bin [22.8,22.9) has 146122 bin [22.9,23.0) has 147025 bin [23.0,23.1) has 146084 bin [23.1,23.2) has 145920 bin [23.2,23.3) has 145795 bin [23.3,23.4) has 145555 bin [23.4,23.5) has 145034 bin [23.5,23.6) has 143997 bin [23.6,23.7) has 143578 bin [23.7,23.8) has 143482 bin [23.8,23.9) has 143342 bin [23.9,24.0) has 141078 bin [24.0,24.1) has 140902 bin [24.1,24.2) has 139617 bin [24.2,24.3) has 138018 bin [24.3,24.4) has 137390 bin [24.4,24.5) has 136823 bin [24.5,24.6) has 135776 bin [24.6,24.7) has 134383 bin [24.7,24.8) has 132118 bin [24.8,24.9) has 130989 bin [24.9,25.0) has 129468 bin [25.0,25.1) has 128347 bin [25.1,25.2) has 127485 bin [25.2,25.3) has 126680 bin [25.3,25.4) has 125690 bin [25.4,25.5) has 124186 bin [25.5,25.6) has 123754 bin [25.6,25.7) has 121555 bin [25.7,25.8) has 119639 bin [25.8,25.9) has 117254 bin [25.9,26.0) has 115838 bin [26.0,26.1) has 113670 bin [26.1,26.2) has 113366 bin [26.2,26.3) has 111022 bin [26.3,26.4) has 109035 bin [26.4,26.5) has 107832 bin [26.5,26.6) has 106852 bin [26.6,26.7) has 103914 bin [26.7,26.8) has 102829 bin [26.8,26.9) has 101295 bin [26.9,27.0) has 99969 bin [27.0,27.1) has 97765 bin [27.1,27.2) has 95721 bin [27.2,27.3) has 93326 bin [27.3,27.4) has 90813 bin [27.4,27.5) has 88623 bin [27.5,27.6) has 86875 bin [27.6,27.7) has 84787 bin [27.7,27.8) has 82876 bin [27.8,27.9) has 80524 bin [27.9,28.0) has 78933 bin [28.0,28.1) has 77653 bin [28.1,28.2) has 75904 bin [28.2,28.3) has 72936 bin [28.3,28.4) has 71343 bin [28.4,28.5) has 69141 bin [28.5,28.6) has 67300 bin [28.6,28.7) has 65101 bin [28.7,28.8) has 63018 bin [28.8,28.9) has 61086 bin [28.9,29.0) has 59428 bin [29.0,29.1) has 58207 bin [29.1,29.2) has 56129 bin [29.2,29.3) has 54305 bin [29.3,29.4) has 52806 bin [29.4,29.5) has 50949 bin [29.5,29.6) has 49243 bin [29.6,29.7) has 47939 bin [29.7,29.8) has 46828 bin [29.8,29.9) has 44862 bin [29.9,30.0) has 43633 bin [30.0,30.1) has 43158 bin [30.1,30.2) has 41564 bin [30.2,30.3) has 39770 bin [30.3,30.4) has 38215 bin [30.4,30.5) has 37040 bin [30.5,30.6) has 35800 bin [30.6,30.7) has 34898 bin [30.7,30.8) has 34050 bin [30.8,30.9) has 32924 bin [30.9,31.0) has 31814 bin [31.0,31.1) has 30800 bin [31.1,31.2) has 29412 bin [31.2,31.3) has 28355 bin [31.3,31.4) has 27235 bin [31.4,31.5) has 25882 bin [31.5,31.6) has 25094 bin [31.6,31.7) has 24226 bin [31.7,31.8) has 23493 bin [31.8,31.9) has 23126 bin [31.9,32.0) has 22512 bin [32.0,32.1) has 21599 bin [32.1,32.2) has 20694 bin [32.2,32.3) has 19829 bin [32.3,32.4) has 18752 bin [32.4,32.5) has 18142 bin [32.5,32.6) has 17413 bin [32.6,32.7) has 16739 bin [32.7,32.8) has 16042 bin [32.8,32.9) has 15125 bin [32.9,33.0) has 14593 bin [33.0,33.1) has 13970 bin [33.1,33.2) has 13490 bin [33.2,33.3) has 13081 bin [33.3,33.4) has 12720 bin [33.4,33.5) has 12245 bin [33.5,33.6) has 11611 bin [33.6,33.7) has 11243 bin [33.7,33.8) has 10935 bin [33.8,33.9) has 10372 bin [33.9,34.0) has 9698 bin [34.0,34.1) has 9356 bin [34.1,34.2) has 8889 bin [34.2,34.3) has 8309 bin [34.3,34.4) has 7746 bin [34.4,34.5) has 7752 bin [34.5,34.6) has 7435 bin [34.6,34.7) has 7363 bin [34.7,34.8) has 7199 bin [34.8,34.9) has 6811 bin [34.9,35.0) has 6843 bin [35.0,35.1) has 6470 bin [35.1,35.2) has 6260 bin [35.2,35.3) has 5800 bin [35.3,35.4) has 5456 bin [35.4,35.5) has 5262 bin [35.5,35.6) has 5026 bin [35.6,35.7) has 4975 bin [35.7,35.8) has 4932 bin [35.8,35.9) has 4749 bin [35.9,36.0) has 4645 bin [36.0,36.1) has 4324 bin [36.1,36.2) has 4071 bin [36.2,36.3) has 3893 bin [36.3,36.4) has 3706 bin [36.4,36.5) has 3444 bin [36.5,36.6) has 3197 bin [36.6,36.7) has 3079 bin [36.7,36.8) has 2988 bin [36.8,36.9) has 2864 bin [36.9,37.0) has 2853 bin [37.0,37.1) has 2839 bin [37.1,37.2) has 2705 bin [37.2,37.3) has 2629 bin [37.3,37.4) has 2474 bin [37.4,37.5) has 2323 bin [37.5,37.6) has 2265 bin [37.6,37.7) has 2082 bin [37.7,37.8) has 2069 bin [37.8,37.9) has 1914 bin [37.9,38.0) has 1850 bin [38.0,38.1) has 1687 bin [38.1,38.2) has 1781 bin [38.2,38.3) has 1612 bin [38.3,38.4) has 1479 bin [38.4,38.5) has 1474 bin [38.5,38.6) has 1410 bin [38.6,38.7) has 1266 bin [38.7,38.8) has 1283 bin [38.8,38.9) has 1222 bin [38.9,39.0) has 1205 bin [39.0,39.1) has 1233 bin [39.1,39.2) has 1132 bin [39.2,39.3) has 1094 bin [39.3,39.4) has 875 bin [39.4,39.5) has 799 bin [39.5,39.6) has 738 bin [39.6,39.7) has 716 bin [39.7,39.8) has 655 bin [39.8,39.9) has 615 bin [39.9,40.0) has 672 bin [40.0,40.1) has 599 bin [40.1,40.2) has 587 bin [40.2,40.3) has 535 bin [40.3,40.4) has 541 bin [40.4,40.5) has 496 bin [40.5,40.6) has 446 bin [40.6,40.7) has 352 bin [40.7,40.8) has 333 bin [40.8,40.9) has 293 bin [40.9,41.0) has 243 bin [41.0,41.1) has 237 bin [41.1,41.2) has 235 bin [41.2,41.3) has 252 bin [41.3,41.4) has 238 bin [41.4,41.5) has 245 bin [41.5,41.6) has 227 bin [41.6,41.7) has 181 bin [41.7,41.8) has 168 bin [41.8,41.9) has 149 bin [41.9,42.0) has 147 bin [42.0,42.1) has 86 bin [42.1,42.2) has 84 bin [42.2,42.3) has 64 bin [42.3,42.4) has 80 bin [42.4,42.5) has 59 bin [42.5,42.6) has 57 bin [42.6,42.7) has 64 bin [42.7,42.8) has 63 bin [42.8,42.9) has 45 bin [42.9,43.0) has 35 bin [43.0,43.1) has 11 bin [43.1,43.2) has 22 bin [43.2,43.3) has 24 bin [43.3,43.4) has 17 bin [43.4,43.5) has 8 bin [43.5,43.6) has 10 average z coordinate 11.5 for 61452038 element(s) point source id histogram with bin size 1.000000 bin 69 has 26511367 bin 70 has 15036561 bin 1069 has 19904110 average point source id 393.14135005579476 for 61452038 element(s)