lasinfo (210611) report for 'AHN4T/06CN2_03.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: 25490509 number of points by return: 25055851 288150 111999 34267 242 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 586230 0 min x y z: 186980.000 586230.000 -1.733 max x y z: 188019.999 587519.999 20.380 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: 25490509 extended number of points by return: 25055851 288150 111999 34267 242 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 -1733 20380 intensity 34 4971 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 8 9 point_source_ID 1097 1099 gps_time 268989955.831764 268991812.827903 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 44 255 B 36 255 NIR 57 255 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 0.34 49.71 ('Amplitude') attribute1 -16.77 33.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25055851 number of intermediate returns: 146889 number of last returns: 25052774 number of single returns: 24765005 covered area in square units/kilounits: 1304600/1.30 point density: all returns 19.54 last only 19.20 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25490509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25055851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 288150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 111999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 242 instead zero. overview over extended number of returns of given pulse: 24765005 354356 233395 136541 1162 50 0 0 0 0 0 0 0 0 0 histogram of classification of points: 632972 unclassified (1) 24475942 ground (2) 173465 building (6) 199943 water (9) 8187 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1929352 +---> 30912 of those are unclassified (1) +---> 1874071 of those are ground (2) +---> 15318 of those are building (6) +---> 9051 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 3 bin [-1.7,-1.6) has 795 bin [-1.6,-1.5) has 85554 bin [-1.5,-1.4) has 72691 bin [-1.4,-1.3) has 76441 bin [-1.3,-1.2) has 93334 bin [-1.2,-1.1) has 97177 bin [-1.1,-1.0) has 129489 bin [-1.0,-0.9) has 221813 bin [-0.9,-0.8) has 402849 bin [-0.8,-0.7) has 921815 bin [-0.7,-0.6) has 1815255 bin [-0.6,-0.5) has 2818119 bin [-0.5,-0.4) has 3309326 bin [-0.4,-0.3) has 4021634 bin [-0.3,-0.2) has 4001393 bin [-0.2,-0.1) has 3018491 bin [-0.1,0.0) has 1503800 bin [0.0,0.1) has 582621 bin [0.1,0.2) has 381698 bin [0.2,0.3) has 278115 bin [0.3,0.4) has 240711 bin [0.4,0.5) has 198735 bin [0.5,0.6) has 87572 bin [0.6,0.7) has 44500 bin [0.7,0.8) has 40134 bin [0.8,0.9) has 41341 bin [0.9,1.0) has 43831 bin [1.0,1.1) has 36982 bin [1.1,1.2) has 35316 bin [1.2,1.3) has 35698 bin [1.3,1.4) has 32742 bin [1.4,1.5) has 33445 bin [1.5,1.6) has 28731 bin [1.6,1.7) has 25714 bin [1.7,1.8) has 23559 bin [1.8,1.9) has 21941 bin [1.9,2.0) has 20245 bin [2.0,2.1) has 19553 bin [2.1,2.2) has 18907 bin [2.2,2.3) has 16709 bin [2.3,2.4) has 16661 bin [2.4,2.5) has 17346 bin [2.5,2.6) has 18788 bin [2.6,2.7) has 15491 bin [2.7,2.8) has 10329 bin [2.8,2.9) has 6669 bin [2.9,3.0) has 6635 bin [3.0,3.1) has 7912 bin [3.1,3.2) has 6813 bin [3.2,3.3) has 6599 bin [3.3,3.4) has 6321 bin [3.4,3.5) has 6098 bin [3.5,3.6) has 5922 bin [3.6,3.7) has 6363 bin [3.7,3.8) has 6346 bin [3.8,3.9) has 6272 bin [3.9,4.0) has 6499 bin [4.0,4.1) has 6622 bin [4.1,4.2) has 5949 bin [4.2,4.3) has 6341 bin [4.3,4.4) has 5984 bin [4.4,4.5) has 5888 bin [4.5,4.6) has 6024 bin [4.6,4.7) has 5856 bin [4.7,4.8) has 5890 bin [4.8,4.9) has 5955 bin [4.9,5.0) has 5838 bin [5.0,5.1) has 5839 bin [5.1,5.2) has 6550 bin [5.2,5.3) has 5950 bin [5.3,5.4) has 6341 bin [5.4,5.5) has 5884 bin [5.5,5.6) has 5646 bin [5.6,5.7) has 5447 bin [5.7,5.8) has 5490 bin [5.8,5.9) has 5908 bin [5.9,6.0) has 5877 bin [6.0,6.1) has 5902 bin [6.1,6.2) has 5917 bin [6.2,6.3) has 7137 bin [6.3,6.4) has 7940 bin [6.4,6.5) has 7103 bin [6.5,6.6) has 5474 bin [6.6,6.7) has 5312 bin [6.7,6.8) has 5641 bin [6.8,6.9) has 7991 bin [6.9,7.0) has 8654 bin [7.0,7.1) has 6685 bin [7.1,7.2) has 5855 bin [7.2,7.3) has 5299 bin [7.3,7.4) has 5156 bin [7.4,7.5) has 6270 bin [7.5,7.6) has 8685 bin [7.6,7.7) has 6812 bin [7.7,7.8) has 5506 bin [7.8,7.9) has 5385 bin [7.9,8.0) has 5175 bin [8.0,8.1) has 4807 bin [8.1,8.2) has 4715 bin [8.2,8.3) has 4647 bin [8.3,8.4) has 4538 bin [8.4,8.5) has 4489 bin [8.5,8.6) has 4389 bin [8.6,8.7) has 4428 bin [8.7,8.8) has 4315 bin [8.8,8.9) has 4261 bin [8.9,9.0) has 4302 bin [9.0,9.1) has 4184 bin [9.1,9.2) has 3953 bin [9.2,9.3) has 3933 bin [9.3,9.4) has 3534 bin [9.4,9.5) has 3573 bin [9.5,9.6) has 3620 bin [9.6,9.7) has 3393 bin [9.7,9.8) has 4404 bin [9.8,9.9) has 5221 bin [9.9,10.0) has 3872 bin [10.0,10.1) has 3336 bin [10.1,10.2) has 3213 bin [10.2,10.3) has 3171 bin [10.3,10.4) has 3094 bin [10.4,10.5) has 3057 bin [10.5,10.6) has 2804 bin [10.6,10.7) has 2780 bin [10.7,10.8) has 2638 bin [10.8,10.9) has 2491 bin [10.9,11.0) has 2424 bin [11.0,11.1) has 2441 bin [11.1,11.2) has 2321 bin [11.2,11.3) has 2358 bin [11.3,11.4) has 2274 bin [11.4,11.5) has 2214 bin [11.5,11.6) has 2199 bin [11.6,11.7) has 2130 bin [11.7,11.8) has 2073 bin [11.8,11.9) has 2089 bin [11.9,12.0) has 1989 bin [12.0,12.1) has 1893 bin [12.1,12.2) has 1880 bin [12.2,12.3) has 1840 bin [12.3,12.4) has 1840 bin [12.4,12.5) has 1786 bin [12.5,12.6) has 1842 bin [12.6,12.7) has 1728 bin [12.7,12.8) has 1693 bin [12.8,12.9) has 1701 bin [12.9,13.0) has 1611 bin [13.0,13.1) has 1633 bin [13.1,13.2) has 1579 bin [13.2,13.3) has 1514 bin [13.3,13.4) has 1527 bin [13.4,13.5) has 1479 bin [13.5,13.6) has 1439 bin [13.6,13.7) has 1429 bin [13.7,13.8) has 1467 bin [13.8,13.9) has 1403 bin [13.9,14.0) has 1468 bin [14.0,14.1) has 1400 bin [14.1,14.2) has 1279 bin [14.2,14.3) has 1328 bin [14.3,14.4) has 1268 bin [14.4,14.5) has 1190 bin [14.5,14.6) has 1151 bin [14.6,14.7) has 1213 bin [14.7,14.8) has 1173 bin [14.8,14.9) has 1174 bin [14.9,15.0) has 1121 bin [15.0,15.1) has 1077 bin [15.1,15.2) has 1037 bin [15.2,15.3) has 983 bin [15.3,15.4) has 974 bin [15.4,15.5) has 999 bin [15.5,15.6) has 955 bin [15.6,15.7) has 921 bin [15.7,15.8) has 818 bin [15.8,15.9) has 850 bin [15.9,16.0) has 886 bin [16.0,16.1) has 844 bin [16.1,16.2) has 822 bin [16.2,16.3) has 845 bin [16.3,16.4) has 768 bin [16.4,16.5) has 810 bin [16.5,16.6) has 767 bin [16.6,16.7) has 742 bin [16.7,16.8) has 770 bin [16.8,16.9) has 763 bin [16.9,17.0) has 722 bin [17.0,17.1) has 689 bin [17.1,17.2) has 615 bin [17.2,17.3) has 593 bin [17.3,17.4) has 578 bin [17.4,17.5) has 571 bin [17.5,17.6) has 506 bin [17.6,17.7) has 522 bin [17.7,17.8) has 500 bin [17.8,17.9) has 526 bin [17.9,18.0) has 449 bin [18.0,18.1) has 455 bin [18.1,18.2) has 429 bin [18.2,18.3) has 393 bin [18.3,18.4) has 369 bin [18.4,18.5) has 361 bin [18.5,18.6) has 313 bin [18.6,18.7) has 252 bin [18.7,18.8) has 236 bin [18.8,18.9) has 183 bin [18.9,19.0) has 182 bin [19.0,19.1) has 127 bin [19.1,19.2) has 126 bin [19.2,19.3) has 103 bin [19.3,19.4) has 73 bin [19.4,19.5) has 71 bin [19.5,19.6) has 56 bin [19.6,19.7) has 33 bin [19.7,19.8) has 24 bin [19.8,19.9) has 25 bin [19.9,20.0) has 19 bin [20.0,20.1) has 7 bin [20.1,20.2) has 15 bin [20.2,20.3) has 5 bin [20.3,20.4) has 6 average z coordinate -0.1 for 25490509 element(s) point source id histogram with bin size 1.000000 bin 1097 has 4135240 bin 1098 has 18813204 bin 1099 has 2542065 average point source id 1097.937499286499133 for 25490509 element(s)