lasinfo (210611) report for 'AHN4T/22DN2_02.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: 38310483 number of points by return: 28795113 6324405 2547922 570700 68564 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 511230 0 min x y z: 235980.000 511230.000 5.775 max x y z: 237019.999 512519.999 37.129 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: 38310483 extended number of points by return: 28795113 6324405 2547922 570700 68564 3621 158 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 5775 37129 intensity 33 4306 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 -10 29 user_data 6 7 point_source_ID 81 208 gps_time 325942868.095921 330604079.553766 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 23 255 B 24 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 26.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28795113 number of intermediate returns: 3192544 number of last returns: 28781176 number of single returns: 22458350 covered area in square units/kilounits: 1228080/1.23 point density: all returns 31.20 last only 23.44 (per square units) spacing: all returns 0.18 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38310483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28795113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6324405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2547922 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 570700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 68564 instead zero. overview over extended number of returns of given pulse: 22458350 7564641 5930529 2009878 321032 24825 1228 0 0 0 0 0 0 0 0 histogram of classification of points: 11337084 unclassified (1) 25879506 ground (2) 882295 building (6) 208929 water (9) 2669 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2701174 +---> 649663 of those are unclassified (1) +---> 1968532 of those are ground (2) +---> 64856 of those are building (6) +---> 18123 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.7,5.8) has 1 bin [6.8,6.9) has 39 bin [6.9,7.0) has 2232 bin [7.0,7.1) has 4802 bin [7.1,7.2) has 2330 bin [7.2,7.3) has 2620 bin [7.3,7.4) has 41912 bin [7.4,7.5) has 165902 bin [7.5,7.6) has 25940 bin [7.6,7.7) has 32691 bin [7.7,7.8) has 47876 bin [7.8,7.9) has 98715 bin [7.9,8.0) has 123178 bin [8.0,8.1) has 135602 bin [8.1,8.2) has 202500 bin [8.2,8.3) has 326158 bin [8.3,8.4) has 705593 bin [8.4,8.5) has 1228197 bin [8.5,8.6) has 1505224 bin [8.6,8.7) has 1590015 bin [8.7,8.8) has 1434069 bin [8.8,8.9) has 1612698 bin [8.9,9.0) has 1632977 bin [9.0,9.1) has 1722751 bin [9.1,9.2) has 1796817 bin [9.2,9.3) has 2478160 bin [9.3,9.4) has 2314277 bin [9.4,9.5) has 1865578 bin [9.5,9.6) has 1446615 bin [9.6,9.7) has 1013915 bin [9.7,9.8) has 734769 bin [9.8,9.9) has 596175 bin [9.9,10.0) has 530380 bin [10.0,10.1) has 410523 bin [10.1,10.2) has 290168 bin [10.2,10.3) has 229978 bin [10.3,10.4) has 167075 bin [10.4,10.5) has 126912 bin [10.5,10.6) has 100985 bin [10.6,10.7) has 88415 bin [10.7,10.8) has 80575 bin [10.8,10.9) has 75343 bin [10.9,11.0) has 68208 bin [11.0,11.1) has 62570 bin [11.1,11.2) has 60452 bin [11.2,11.3) has 59885 bin [11.3,11.4) has 61016 bin [11.4,11.5) has 60151 bin [11.5,11.6) has 60305 bin [11.6,11.7) has 63679 bin [11.7,11.8) has 67297 bin [11.8,11.9) has 66988 bin [11.9,12.0) has 66402 bin [12.0,12.1) has 67415 bin [12.1,12.2) has 69824 bin [12.2,12.3) has 80948 bin [12.3,12.4) has 84711 bin [12.4,12.5) has 74875 bin [12.5,12.6) has 70896 bin [12.6,12.7) has 67080 bin [12.7,12.8) has 67216 bin [12.8,12.9) has 64597 bin [12.9,13.0) has 65418 bin [13.0,13.1) has 67090 bin [13.1,13.2) has 67934 bin [13.2,13.3) has 63506 bin [13.3,13.4) has 59414 bin [13.4,13.5) has 59471 bin [13.5,13.6) has 59231 bin [13.6,13.7) has 58733 bin [13.7,13.8) has 58634 bin [13.8,13.9) has 59807 bin [13.9,14.0) has 59935 bin [14.0,14.1) has 59846 bin [14.1,14.2) has 59514 bin [14.2,14.3) has 60326 bin [14.3,14.4) has 60558 bin [14.4,14.5) has 60959 bin [14.5,14.6) has 60599 bin [14.6,14.7) has 60422 bin [14.7,14.8) has 60804 bin [14.8,14.9) has 60699 bin [14.9,15.0) has 61072 bin [15.0,15.1) has 60784 bin [15.1,15.2) has 59581 bin [15.2,15.3) has 59190 bin [15.3,15.4) has 59926 bin [15.4,15.5) has 60304 bin [15.5,15.6) has 60874 bin [15.6,15.7) has 60884 bin [15.7,15.8) has 67155 bin [15.8,15.9) has 75547 bin [15.9,16.0) has 69857 bin [16.0,16.1) has 68034 bin [16.1,16.2) has 62448 bin [16.2,16.3) has 61287 bin [16.3,16.4) has 61126 bin [16.4,16.5) has 61521 bin [16.5,16.6) has 61358 bin [16.6,16.7) has 61655 bin [16.7,16.8) has 61952 bin [16.8,16.9) has 61117 bin [16.9,17.0) has 60105 bin [17.0,17.1) has 60315 bin [17.1,17.2) has 61148 bin [17.2,17.3) has 62525 bin [17.3,17.4) has 62180 bin [17.4,17.5) has 62405 bin [17.5,17.6) has 63191 bin [17.6,17.7) has 63038 bin [17.7,17.8) has 64763 bin [17.8,17.9) has 67180 bin [17.9,18.0) has 68153 bin [18.0,18.1) has 68359 bin [18.1,18.2) has 66433 bin [18.2,18.3) has 63719 bin [18.3,18.4) has 64098 bin [18.4,18.5) has 64473 bin [18.5,18.6) has 64485 bin [18.6,18.7) has 64967 bin [18.7,18.8) has 65372 bin [18.8,18.9) has 65593 bin [18.9,19.0) has 65345 bin [19.0,19.1) has 65903 bin [19.1,19.2) has 65486 bin [19.2,19.3) has 66035 bin [19.3,19.4) has 65825 bin [19.4,19.5) has 66397 bin [19.5,19.6) has 66114 bin [19.6,19.7) has 67031 bin [19.7,19.8) has 67061 bin [19.8,19.9) has 67615 bin [19.9,20.0) has 67214 bin [20.0,20.1) has 67880 bin [20.1,20.2) has 67736 bin [20.2,20.3) has 68480 bin [20.3,20.4) has 69363 bin [20.4,20.5) has 69935 bin [20.5,20.6) has 71116 bin [20.6,20.7) has 70811 bin [20.7,20.8) has 70718 bin [20.8,20.9) has 72189 bin [20.9,21.0) has 71777 bin [21.0,21.1) has 72275 bin [21.1,21.2) has 71889 bin [21.2,21.3) has 71976 bin [21.3,21.4) has 72062 bin [21.4,21.5) has 72866 bin [21.5,21.6) has 73104 bin [21.6,21.7) has 73696 bin [21.7,21.8) has 73877 bin [21.8,21.9) has 74017 bin [21.9,22.0) has 74621 bin [22.0,22.1) has 75052 bin [22.1,22.2) has 75883 bin [22.2,22.3) has 75813 bin [22.3,22.4) has 75696 bin [22.4,22.5) has 75595 bin [22.5,22.6) has 76353 bin [22.6,22.7) has 76228 bin [22.7,22.8) has 75472 bin [22.8,22.9) has 75925 bin [22.9,23.0) has 76006 bin [23.0,23.1) has 75871 bin [23.1,23.2) has 75878 bin [23.2,23.3) has 76098 bin [23.3,23.4) has 76173 bin [23.4,23.5) has 75723 bin [23.5,23.6) has 75296 bin [23.6,23.7) has 74484 bin [23.7,23.8) has 74324 bin [23.8,23.9) has 73707 bin [23.9,24.0) has 73242 bin [24.0,24.1) has 73039 bin [24.1,24.2) has 72779 bin [24.2,24.3) has 72597 bin [24.3,24.4) has 72880 bin [24.4,24.5) has 71167 bin [24.5,24.6) has 70277 bin [24.6,24.7) has 69291 bin [24.7,24.8) has 68640 bin [24.8,24.9) has 67680 bin [24.9,25.0) has 66859 bin [25.0,25.1) has 66500 bin [25.1,25.2) has 65058 bin [25.2,25.3) has 64080 bin [25.3,25.4) has 62746 bin [25.4,25.5) has 61931 bin [25.5,25.6) has 60940 bin [25.6,25.7) has 59179 bin [25.7,25.8) has 58408 bin [25.8,25.9) has 57099 bin [25.9,26.0) has 55725 bin [26.0,26.1) has 55166 bin [26.1,26.2) has 53614 bin [26.2,26.3) has 52251 bin [26.3,26.4) has 50811 bin [26.4,26.5) has 49498 bin [26.5,26.6) has 47853 bin [26.6,26.7) has 45927 bin [26.7,26.8) has 44542 bin [26.8,26.9) has 43222 bin [26.9,27.0) has 41972 bin [27.0,27.1) has 40659 bin [27.1,27.2) has 39045 bin [27.2,27.3) has 38069 bin [27.3,27.4) has 36163 bin [27.4,27.5) has 34815 bin [27.5,27.6) has 33109 bin [27.6,27.7) has 32038 bin [27.7,27.8) has 30219 bin [27.8,27.9) has 28915 bin [27.9,28.0) has 27212 bin [28.0,28.1) has 25951 bin [28.1,28.2) has 25072 bin [28.2,28.3) has 23895 bin [28.3,28.4) has 22728 bin [28.4,28.5) has 21668 bin [28.5,28.6) has 20528 bin [28.6,28.7) has 19582 bin [28.7,28.8) has 18283 bin [28.8,28.9) has 17326 bin [28.9,29.0) has 16387 bin [29.0,29.1) has 15695 bin [29.1,29.2) has 14512 bin [29.2,29.3) has 13495 bin [29.3,29.4) has 12634 bin [29.4,29.5) has 11558 bin [29.5,29.6) has 10622 bin [29.6,29.7) has 10044 bin [29.7,29.8) has 9096 bin [29.8,29.9) has 8541 bin [29.9,30.0) has 7704 bin [30.0,30.1) has 7048 bin [30.1,30.2) has 6649 bin [30.2,30.3) has 6155 bin [30.3,30.4) has 5799 bin [30.4,30.5) has 5090 bin [30.5,30.6) has 4758 bin [30.6,30.7) has 4397 bin [30.7,30.8) has 4008 bin [30.8,30.9) has 3530 bin [30.9,31.0) has 3212 bin [31.0,31.1) has 3004 bin [31.1,31.2) has 2585 bin [31.2,31.3) has 2380 bin [31.3,31.4) has 2033 bin [31.4,31.5) has 1812 bin [31.5,31.6) has 1532 bin [31.6,31.7) has 1330 bin [31.7,31.8) has 1202 bin [31.8,31.9) has 1036 bin [31.9,32.0) has 927 bin [32.0,32.1) has 800 bin [32.1,32.2) has 700 bin [32.2,32.3) has 573 bin [32.3,32.4) has 557 bin [32.4,32.5) has 471 bin [32.5,32.6) has 410 bin [32.6,32.7) has 400 bin [32.7,32.8) has 338 bin [32.8,32.9) has 321 bin [32.9,33.0) has 305 bin [33.0,33.1) has 265 bin [33.1,33.2) has 263 bin [33.2,33.3) has 276 bin [33.3,33.4) has 227 bin [33.4,33.5) has 233 bin [33.5,33.6) has 201 bin [33.6,33.7) has 160 bin [33.7,33.8) has 192 bin [33.8,33.9) has 173 bin [33.9,34.0) has 147 bin [34.0,34.1) has 161 bin [34.1,34.2) has 131 bin [34.2,34.3) has 137 bin [34.3,34.4) has 125 bin [34.4,34.5) has 128 bin [34.5,34.6) has 103 bin [34.6,34.7) has 99 bin [34.7,34.8) has 92 bin [34.8,34.9) has 89 bin [34.9,35.0) has 97 bin [35.0,35.1) has 81 bin [35.1,35.2) has 74 bin [35.2,35.3) has 92 bin [35.3,35.4) has 79 bin [35.4,35.5) has 81 bin [35.5,35.6) has 66 bin [35.6,35.7) has 59 bin [35.7,35.8) has 79 bin [35.8,35.9) has 59 bin [35.9,36.0) has 60 bin [36.0,36.1) has 44 bin [36.1,36.2) has 44 bin [36.2,36.3) has 43 bin [36.3,36.4) has 35 bin [36.4,36.5) has 15 bin [36.5,36.6) has 24 bin [36.6,36.7) has 26 bin [36.7,36.8) has 25 bin [36.8,36.9) has 12 bin [36.9,37.0) has 15 bin [37.0,37.1) has 6 bin [37.1,37.2) has 3 average z coordinate 12.2 for 38310483 element(s) point source id histogram with bin size 1.000000 bin 81 has 9666564 bin 82 has 18819123 bin 208 has 9824796 average point source id 114.060617246720696 for 38310483 element(s)