lasinfo (210611) report for 'AHN4T/06GZ1_22.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: 176/2021 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: 26690903 number of points by return: 24709286 1304055 541524 133525 2513 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 574980 0 min x y z: 200980.000 574980.000 -1.617 max x y z: 202019.999 576269.999 24.076 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: 26690903 extended number of points by return: 24709286 1304055 541524 133525 2513 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 -1617 24076 intensity 42 4852 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 1107 1109 gps_time 269002367.640426 269004247.537426 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 35 255 NIR 32 255 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 0.42 48.52 ('Amplitude') attribute1 -16.64 32.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24709286 number of intermediate returns: 676911 number of last returns: 24709102 number of single returns: 23404396 covered area in square units/kilounits: 1330116/1.33 point density: all returns 20.07 last only 18.58 (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 26690903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24709286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1304055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 541524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 133525 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2513 instead zero. overview over extended number of returns of given pulse: 23404396 1527086 1223181 523637 12321 277 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2256954 unclassified (1) 23539066 ground (2) 163738 building (6) 729748 water (9) 791 wire conductor (14) 606 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1811428 +---> 190035 of those are unclassified (1) +---> 1570500 of those are ground (2) +---> 4127 of those are building (6) +---> 46369 of those are water (9) +---> 86 of those are wire conductor (14) +---> 311 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 2 bin [-1.6,-1.5) has 266 bin [-1.5,-1.4) has 51950 bin [-1.4,-1.3) has 39578 bin [-1.3,-1.2) has 40020 bin [-1.2,-1.1) has 51955 bin [-1.1,-1.0) has 70805 bin [-1.0,-0.9) has 109159 bin [-0.9,-0.8) has 307761 bin [-0.8,-0.7) has 802518 bin [-0.7,-0.6) has 1524136 bin [-0.6,-0.5) has 1600116 bin [-0.5,-0.4) has 879192 bin [-0.4,-0.3) has 1146977 bin [-0.3,-0.2) has 1246780 bin [-0.2,-0.1) has 1297459 bin [-0.1,0.0) has 1269131 bin [0.0,0.1) has 1327996 bin [0.1,0.2) has 1476812 bin [0.2,0.3) has 1421599 bin [0.3,0.4) has 1220224 bin [0.4,0.5) has 1011923 bin [0.5,0.6) has 1059674 bin [0.6,0.7) has 887336 bin [0.7,0.8) has 756351 bin [0.8,0.9) has 866237 bin [0.9,1.0) has 680716 bin [1.0,1.1) has 613141 bin [1.1,1.2) has 586030 bin [1.2,1.3) has 420272 bin [1.3,1.4) has 427924 bin [1.4,1.5) has 381539 bin [1.5,1.6) has 349095 bin [1.6,1.7) has 302486 bin [1.7,1.8) has 145526 bin [1.8,1.9) has 63252 bin [1.9,2.0) has 36622 bin [2.0,2.1) has 29014 bin [2.1,2.2) has 25308 bin [2.2,2.3) has 23124 bin [2.3,2.4) has 21662 bin [2.4,2.5) has 27059 bin [2.5,2.6) has 21530 bin [2.6,2.7) has 21564 bin [2.7,2.8) has 21992 bin [2.8,2.9) has 22070 bin [2.9,3.0) has 23121 bin [3.0,3.1) has 23592 bin [3.1,3.2) has 23325 bin [3.2,3.3) has 22856 bin [3.3,3.4) has 22301 bin [3.4,3.5) has 21846 bin [3.5,3.6) has 21009 bin [3.6,3.7) has 21480 bin [3.7,3.8) has 21417 bin [3.8,3.9) has 21809 bin [3.9,4.0) has 22429 bin [4.0,4.1) has 22859 bin [4.1,4.2) has 21714 bin [4.2,4.3) has 20909 bin [4.3,4.4) has 20736 bin [4.4,4.5) has 20571 bin [4.5,4.6) has 21146 bin [4.6,4.7) has 21165 bin [4.7,4.8) has 21888 bin [4.8,4.9) has 21838 bin [4.9,5.0) has 21713 bin [5.0,5.1) has 22334 bin [5.1,5.2) has 22809 bin [5.2,5.3) has 23606 bin [5.3,5.4) has 23177 bin [5.4,5.5) has 23333 bin [5.5,5.6) has 23129 bin [5.6,5.7) has 23420 bin [5.7,5.8) has 23495 bin [5.8,5.9) has 23803 bin [5.9,6.0) has 23416 bin [6.0,6.1) has 23585 bin [6.1,6.2) has 23494 bin [6.2,6.3) has 23554 bin [6.3,6.4) has 23768 bin [6.4,6.5) has 24140 bin [6.5,6.6) has 23872 bin [6.6,6.7) has 23463 bin [6.7,6.8) has 22969 bin [6.8,6.9) has 23235 bin [6.9,7.0) has 22265 bin [7.0,7.1) has 22232 bin [7.1,7.2) has 21630 bin [7.2,7.3) has 21885 bin [7.3,7.4) has 21793 bin [7.4,7.5) has 21472 bin [7.5,7.6) has 21268 bin [7.6,7.7) has 21080 bin [7.7,7.8) has 20707 bin [7.8,7.9) has 20438 bin [7.9,8.0) has 20691 bin [8.0,8.1) has 20587 bin [8.1,8.2) has 20237 bin [8.2,8.3) has 20005 bin [8.3,8.4) has 19581 bin [8.4,8.5) has 18550 bin [8.5,8.6) has 18566 bin [8.6,8.7) has 18130 bin [8.7,8.8) has 17594 bin [8.8,8.9) has 17499 bin [8.9,9.0) has 16992 bin [9.0,9.1) has 16835 bin [9.1,9.2) has 16389 bin [9.2,9.3) has 16434 bin [9.3,9.4) has 15971 bin [9.4,9.5) has 15842 bin [9.5,9.6) has 15462 bin [9.6,9.7) has 15455 bin [9.7,9.8) has 14977 bin [9.8,9.9) has 14771 bin [9.9,10.0) has 14728 bin [10.0,10.1) has 14524 bin [10.1,10.2) has 14143 bin [10.2,10.3) has 13779 bin [10.3,10.4) has 13582 bin [10.4,10.5) has 12921 bin [10.5,10.6) has 12681 bin [10.6,10.7) has 12380 bin [10.7,10.8) has 12013 bin [10.8,10.9) has 11867 bin [10.9,11.0) has 11517 bin [11.0,11.1) has 11307 bin [11.1,11.2) has 11093 bin [11.2,11.3) has 10939 bin [11.3,11.4) has 10661 bin [11.4,11.5) 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[24.0,24.1) has 3 average z coordinate 0.8 for 26690903 element(s) point source id histogram with bin size 1.000000 bin 1107 has 7829732 bin 1108 has 18385406 bin 1109 has 475765 average point source id 1107.724476650340421 for 26690903 element(s)