lasinfo (210611) report for 'AHN4T/06EN2_20.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: 333/2022 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: 22708237 number of points by return: 19781555 2549815 343425 30978 2464 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 594980 0 min x y z: 208980.000 594980.000 -1.209 max x y z: 210019.999 596269.999 17.829 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: 22708237 extended number of points by return: 19781555 2549815 343425 30978 2464 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 -1209 17829 intensity 16 4674 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 15 user_data 6 7 point_source_ID 12 13 gps_time 324207736.246258 324208003.099689 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 238 G 70 224 B 56 211 NIR 35 251 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.38 30.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19781555 number of intermediate returns: 377084 number of last returns: 19783300 number of single returns: 17233702 covered area in square units/kilounits: 1252848/1.25 point density: all returns 18.13 last only 15.79 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22708237 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19781555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2549815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 343425 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 30978 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2464 instead zero. overview over extended number of returns of given pulse: 17233702 4410842 937272 114086 11630 665 40 0 0 0 0 0 0 0 0 histogram of classification of points: 5698916 unclassified (1) 16654973 ground (2) 354348 water (9) +-> flagged as extended overlap: 1347070 +---> 379947 of those are unclassified (1) +---> 902042 of those are ground (2) +---> 65081 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 649 bin [-1.1,-1.0) has 58930 bin [-1.0,-0.9) has 486441 bin [-0.9,-0.8) has 101250 bin [-0.8,-0.7) has 209003 bin [-0.7,-0.6) has 1083999 bin [-0.6,-0.5) has 2927556 bin [-0.5,-0.4) has 2409579 bin [-0.4,-0.3) has 2073201 bin [-0.3,-0.2) has 2054107 bin [-0.2,-0.1) has 2501686 bin [-0.1,0.0) has 2597255 bin [0.0,0.1) has 1609015 bin [0.1,0.2) has 837288 bin [0.2,0.3) has 426621 bin [0.3,0.4) has 205257 bin [0.4,0.5) has 102504 bin [0.5,0.6) has 70571 bin [0.6,0.7) has 74382 bin [0.7,0.8) has 90866 bin [0.8,0.9) has 112333 bin [0.9,1.0) has 132812 bin [1.0,1.1) has 147728 bin [1.1,1.2) has 149882 bin [1.2,1.3) has 137640 bin [1.3,1.4) has 119339 bin [1.4,1.5) has 101652 bin [1.5,1.6) has 87382 bin [1.6,1.7) has 78790 bin [1.7,1.8) has 72882 bin [1.8,1.9) has 71221 bin [1.9,2.0) has 69983 bin [2.0,2.1) has 69174 bin [2.1,2.2) has 68468 bin [2.2,2.3) has 67555 bin [2.3,2.4) has 65506 bin [2.4,2.5) has 63576 bin [2.5,2.6) has 62054 bin [2.6,2.7) has 60094 bin [2.7,2.8) has 57615 bin [2.8,2.9) has 56472 bin [2.9,3.0) has 54284 bin [3.0,3.1) has 52515 bin [3.1,3.2) has 50044 bin [3.2,3.3) has 48569 bin [3.3,3.4) has 45947 bin [3.4,3.5) has 43476 bin [3.5,3.6) has 40553 bin [3.6,3.7) has 38389 bin [3.7,3.8) has 35691 bin [3.8,3.9) has 33250 bin [3.9,4.0) has 30419 bin [4.0,4.1) has 27744 bin [4.1,4.2) has 25459 bin [4.2,4.3) has 23300 bin [4.3,4.4) has 20886 bin [4.4,4.5) has 19063 bin [4.5,4.6) has 17212 bin [4.6,4.7) has 15793 bin [4.7,4.8) has 14488 bin [4.8,4.9) has 13177 bin [4.9,5.0) has 11887 bin [5.0,5.1) has 11080 bin [5.1,5.2) has 10108 bin [5.2,5.3) has 9298 bin [5.3,5.4) has 8805 bin [5.4,5.5) has 8350 bin [5.5,5.6) has 7694 bin [5.6,5.7) has 7300 bin [5.7,5.8) has 6935 bin [5.8,5.9) has 6834 bin [5.9,6.0) has 6807 bin [6.0,6.1) has 6429 bin [6.1,6.2) has 6163 bin [6.2,6.3) has 6027 bin [6.3,6.4) has 5882 bin [6.4,6.5) has 5629 bin [6.5,6.6) has 5632 bin [6.6,6.7) has 5590 bin [6.7,6.8) has 5423 bin [6.8,6.9) has 5418 bin [6.9,7.0) has 5049 bin [7.0,7.1) has 5106 bin [7.1,7.2) has 4985 bin [7.2,7.3) has 4824 bin [7.3,7.4) has 4815 bin [7.4,7.5) has 4616 bin [7.5,7.6) has 4445 bin [7.6,7.7) has 4384 bin [7.7,7.8) has 4353 bin [7.8,7.9) has 4325 bin [7.9,8.0) has 4282 bin [8.0,8.1) has 4127 bin [8.1,8.2) has 3862 bin [8.2,8.3) has 3903 bin [8.3,8.4) has 3707 bin [8.4,8.5) has 3636 bin [8.5,8.6) has 3510 bin [8.6,8.7) has 3427 bin [8.7,8.8) has 3170 bin [8.8,8.9) has 3173 bin [8.9,9.0) has 2918 bin [9.0,9.1) has 2927 bin [9.1,9.2) has 2774 bin [9.2,9.3) has 2501 bin [9.3,9.4) has 2378 bin [9.4,9.5) has 2218 bin [9.5,9.6) has 2204 bin [9.6,9.7) has 2019 bin [9.7,9.8) has 1914 bin [9.8,9.9) has 1832 bin [9.9,10.0) has 1746 bin [10.0,10.1) has 1554 bin [10.1,10.2) has 1455 bin [10.2,10.3) has 1420 bin [10.3,10.4) has 1305 bin [10.4,10.5) has 1295 bin [10.5,10.6) has 1241 bin [10.6,10.7) has 1202 bin [10.7,10.8) has 1122 bin [10.8,10.9) has 1044 bin [10.9,11.0) has 1012 bin [11.0,11.1) has 989 bin [11.1,11.2) has 905 bin [11.2,11.3) has 882 bin [11.3,11.4) has 800 bin [11.4,11.5) has 745 bin [11.5,11.6) has 781 bin [11.6,11.7) has 723 bin [11.7,11.8) has 662 bin [11.8,11.9) has 655 bin [11.9,12.0) has 571 bin [12.0,12.1) has 600 bin [12.1,12.2) has 521 bin [12.2,12.3) has 494 bin [12.3,12.4) has 465 bin [12.4,12.5) has 409 bin [12.5,12.6) has 391 bin [12.6,12.7) has 421 bin [12.7,12.8) has 385 bin [12.8,12.9) has 386 bin [12.9,13.0) has 338 bin [13.0,13.1) has 346 bin [13.1,13.2) has 333 bin [13.2,13.3) has 321 bin [13.3,13.4) has 250 bin [13.4,13.5) has 277 bin [13.5,13.6) has 262 bin [13.6,13.7) has 246 bin [13.7,13.8) has 230 bin [13.8,13.9) has 233 bin [13.9,14.0) has 188 bin [14.0,14.1) has 159 bin [14.1,14.2) has 138 bin [14.2,14.3) has 128 bin [14.3,14.4) has 116 bin [14.4,14.5) has 97 bin [14.5,14.6) has 101 bin [14.6,14.7) has 86 bin [14.7,14.8) has 90 bin [14.8,14.9) has 86 bin [14.9,15.0) has 62 bin [15.0,15.1) has 65 bin [15.1,15.2) has 62 bin [15.2,15.3) has 47 bin [15.3,15.4) has 47 bin [15.4,15.5) has 54 bin [15.5,15.6) has 43 bin [15.6,15.7) has 44 bin [15.7,15.8) has 40 bin [15.8,15.9) has 39 bin [15.9,16.0) has 28 bin [16.0,16.1) has 29 bin [16.1,16.2) has 36 bin [16.2,16.3) has 33 bin [16.3,16.4) has 19 bin [16.4,16.5) has 21 bin [16.5,16.6) has 15 bin [16.6,16.7) has 9 bin [16.7,16.8) has 21 bin [16.8,16.9) has 12 bin [16.9,17.0) has 12 bin [17.0,17.1) has 8 bin [17.1,17.2) has 7 bin [17.2,17.3) has 8 bin [17.3,17.4) has 7 bin [17.4,17.5) has 4 bin [17.5,17.6) has 3 bin [17.6,17.7) has 2 bin [17.8,17.9) has 1 average z coordinate 0.1 for 22708237 element(s) point source id histogram with bin size 1.000000 bin 12 has 6467112 bin 13 has 16241125 average point source id 12.715208538646131 for 22708237 element(s)