lasinfo (210611) report for 'AHN3T/14AZ2_18.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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 1806526 number of points by return: 1801839 4504 179 4 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 106980 538730 0 min x y z: 107723.890 538730.000 -1.340 max x y z: 108019.990 539797.970 12.610 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: 1806526 extended number of points by return: 1801839 4504 179 4 0 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 743890 1039990 Y 0 1067970 Z -1340 12610 intensity 1 10113 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 31 user_data 0 2 point_source_ID 19723 31272 gps_time 560295.937316 572138.389901 Color R 53 255 G 59 255 B 56 255 NIR 3 233 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 WARNING: there is coordinate resolution fluff (x10) in XYZ number of first returns: 1801839 number of intermediate returns: 228 number of last returns: 1801160 number of single returns: 1796701 covered area in square units/kilounits: 161460/0.16 point density: all returns 11.19 last only 11.16 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1806526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1801839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4 instead zero. overview over extended number of returns of given pulse: 1796701 9192 612 21 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 27525 unclassified (1) 1058873 ground (2) 21604 building (6) 698524 water (9) +-> flagged as extended overlap: 401072 +---> 7229 of those are unclassified (1) +---> 302837 of those are ground (2) +---> 17696 of those are building (6) +---> 73310 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 4 bin [-1.3,-1.2) has 2177 bin [-1.2,-1.1) has 87855 bin [-1.1,-1.0) has 367903 bin [-1.0,-0.9) has 235780 bin [-0.9,-0.8) has 73386 bin [-0.8,-0.7) has 84882 bin [-0.7,-0.6) has 65625 bin [-0.6,-0.5) has 84235 bin [-0.5,-0.4) has 83019 bin [-0.4,-0.3) has 57358 bin [-0.3,-0.2) has 52627 bin [-0.2,-0.1) has 38974 bin [-0.1,0.0) has 31734 bin [0.0,0.1) has 32471 bin [0.1,0.2) has 38517 bin [0.2,0.3) has 41390 bin [0.3,0.4) has 44100 bin [0.4,0.5) has 40050 bin [0.5,0.6) has 37627 bin [0.6,0.7) has 34531 bin [0.7,0.8) has 20115 bin [0.8,0.9) has 19199 bin [0.9,1.0) has 17104 bin [1.0,1.1) has 14887 bin [1.1,1.2) has 13471 bin [1.2,1.3) has 12479 bin [1.3,1.4) has 11919 bin [1.4,1.5) has 10790 bin [1.5,1.6) has 10373 bin [1.6,1.7) has 9385 bin [1.7,1.8) has 7681 bin [1.8,1.9) has 6061 bin [1.9,2.0) has 4634 bin [2.0,2.1) has 4379 bin [2.1,2.2) has 3877 bin [2.2,2.3) has 3641 bin [2.3,2.4) has 3435 bin [2.4,2.5) has 2998 bin [2.5,2.6) has 2647 bin [2.6,2.7) has 2250 bin [2.7,2.8) has 1946 bin [2.8,2.9) has 1740 bin [2.9,3.0) has 1748 bin [3.0,3.1) has 1636 bin [3.1,3.2) has 1341 bin [3.2,3.3) has 1327 bin [3.3,3.4) has 1228 bin [3.4,3.5) has 1045 bin [3.5,3.6) has 901 bin [3.6,3.7) has 837 bin [3.7,3.8) has 1156 bin [3.8,3.9) has 1087 bin [3.9,4.0) has 1071 bin [4.0,4.1) has 1098 bin [4.1,4.2) has 1293 bin [4.2,4.3) has 1367 bin [4.3,4.4) has 1402 bin [4.4,4.5) has 1193 bin [4.5,4.6) has 1205 bin [4.6,4.7) has 1408 bin [4.7,4.8) has 1874 bin [4.8,4.9) has 2179 bin [4.9,5.0) has 2330 bin [5.0,5.1) has 1204 bin [5.1,5.2) has 2864 bin [5.2,5.3) has 2751 bin [5.3,5.4) has 540 bin [5.4,5.5) has 508 bin [5.5,5.6) has 749 bin [5.6,5.7) has 710 bin [5.7,5.8) has 792 bin [5.8,5.9) has 989 bin [5.9,6.0) has 984 bin [6.0,6.1) has 547 bin [6.1,6.2) has 635 bin [6.2,6.3) has 633 bin [6.3,6.4) has 767 bin [6.4,6.5) has 1047 bin [6.5,6.6) has 1169 bin [6.6,6.7) has 1371 bin [6.7,6.8) has 1370 bin [6.8,6.9) has 1127 bin [6.9,7.0) has 992 bin [7.0,7.1) has 857 bin [7.1,7.2) has 659 bin [7.2,7.3) has 617 bin [7.3,7.4) has 586 bin [7.4,7.5) has 569 bin [7.5,7.6) has 532 bin [7.6,7.7) has 1431 bin [7.7,7.8) has 624 bin [7.8,7.9) has 8170 bin [7.9,8.0) has 568 bin [8.0,8.1) has 588 bin [8.1,8.2) has 626 bin [8.2,8.3) has 660 bin [8.3,8.4) has 805 bin [8.4,8.5) has 623 bin [8.5,8.6) has 455 bin [8.6,8.7) has 435 bin [8.7,8.8) has 397 bin [8.8,8.9) has 395 bin [8.9,9.0) has 385 bin [9.0,9.1) has 401 bin [9.1,9.2) has 415 bin [9.2,9.3) has 426 bin [9.3,9.4) has 461 bin [9.4,9.5) has 485 bin [9.5,9.6) has 547 bin [9.6,9.7) has 500 bin [9.7,9.8) has 631 bin [9.8,9.9) has 916 bin [9.9,10.0) has 1090 bin [10.0,10.1) has 1310 bin [10.1,10.2) has 1215 bin [10.2,10.3) has 1094 bin [10.3,10.4) has 954 bin [10.4,10.5) has 1064 bin [10.5,10.6) has 1454 bin [10.6,10.7) has 1586 bin [10.7,10.8) has 1196 bin [10.8,10.9) has 622 bin [10.9,11.0) has 211 bin [11.0,11.1) has 62 bin [11.1,11.2) has 30 bin [11.2,11.3) has 31 bin [11.3,11.4) has 21 bin [11.4,11.5) has 18 bin [11.5,11.6) has 20 bin [11.6,11.7) has 10 bin [11.7,11.8) has 8 bin [11.8,11.9) has 7 bin [11.9,12.0) has 6 bin [12.0,12.1) has 5 bin [12.1,12.2) has 5 bin [12.2,12.3) has 2 bin [12.3,12.4) has 6 bin [12.4,12.5) has 2 bin [12.6,12.7) has 2 average z coordinate -0.1 for 1806526 element(s) point source id histogram with bin size 1.000000 bin 19723 has 377806 bin 19724 has 1417952 bin 31272 has 10768 average point source id 19792.624009839881182 for 1806526 element(s)