lasinfo (210611) report for 'AHN3T/28CN2_12.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: 214/2021 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: 19035749 number of points by return: 16697658 1403232 618456 244421 71982 scale factor x y z: 0.001 0.001 0.001 offset x y z: 225980 483730 0 min x y z: 225980.000 483730.000 18.473 max x y z: 227019.999 485019.999 68.636 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: 19035749 extended number of points by return: 16697658 1403232 618456 244421 71982 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 0 1039999 Y 0 1289999 Z 18473 68636 intensity 7 13987 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -37 34 user_data 0 2 point_source_ID 8 118 gps_time 142252777.602242 227967570.557007 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 245 G 25 229 B 18 207 NIR 32 245 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -6167 5667 extended_scanner_channel 0 0 number of first returns: 16697658 number of intermediate returns: 951572 number of last returns: 16679418 number of single returns: 15292899 covered area in square units/kilounits: 1341600/1.34 point density: all returns 14.19 last only 12.43 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19035749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16697658 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1403232 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 618456 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 244421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 71982 instead zero. overview over extended number of returns of given pulse: 15292899 1568470 1122735 691203 285398 64508 10536 0 0 0 0 0 0 0 0 histogram of classification of points: 4856155 unclassified (1) 14179594 ground (2) +-> flagged as extended overlap: 1507744 +---> 543005 of those are unclassified (1) +---> 964739 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [18.4,18.5) has 4 bin [18.5,18.6) has 82 bin [18.6,18.7) has 220 bin [18.7,18.8) has 364 bin [18.8,18.9) has 798 bin [18.9,19.0) has 1117 bin [19.0,19.1) has 1892 bin [19.1,19.2) has 2331 bin [19.2,19.3) has 2728 bin [19.3,19.4) has 2816 bin [19.4,19.5) has 3706 bin [19.5,19.6) has 5509 bin [19.6,19.7) has 6209 bin [19.7,19.8) has 7785 bin [19.8,19.9) has 8237 bin [19.9,20.0) has 10542 bin [20.0,20.1) has 10561 bin [20.1,20.2) has 12355 bin [20.2,20.3) has 13232 bin [20.3,20.4) has 14468 bin [20.4,20.5) has 15838 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bin [55.2,55.3) has 6397 bin [55.3,55.4) has 6185 bin [55.4,55.5) has 6220 bin [55.5,55.6) has 6115 bin [55.6,55.7) has 6042 bin [55.7,55.8) has 5822 bin [55.8,55.9) has 5854 bin [55.9,56.0) has 5640 bin [56.0,56.1) has 5492 bin [56.1,56.2) has 5495 bin [56.2,56.3) has 5539 bin [56.3,56.4) has 5432 bin [56.4,56.5) has 5170 bin [56.5,56.6) has 5036 bin [56.6,56.7) has 5046 bin [56.7,56.8) has 5043 bin [56.8,56.9) has 4947 bin [56.9,57.0) has 4903 bin [57.0,57.1) has 4956 bin [57.1,57.2) has 4766 bin [57.2,57.3) has 4422 bin [57.3,57.4) has 4460 bin [57.4,57.5) has 4386 bin [57.5,57.6) has 4330 bin [57.6,57.7) has 4269 bin [57.7,57.8) has 4090 bin [57.8,57.9) has 4108 bin [57.9,58.0) has 3917 bin [58.0,58.1) has 3792 bin [58.1,58.2) has 3747 bin [58.2,58.3) has 3568 bin [58.3,58.4) has 3565 bin [58.4,58.5) has 3444 bin [58.5,58.6) has 3352 bin [58.6,58.7) has 3361 bin [58.7,58.8) has 3193 bin [58.8,58.9) has 3064 bin [58.9,59.0) has 3034 bin [59.0,59.1) has 2968 bin [59.1,59.2) has 2820 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bin [63.2,63.3) has 896 bin [63.3,63.4) has 890 bin [63.4,63.5) has 862 bin [63.5,63.6) has 786 bin [63.6,63.7) has 725 bin [63.7,63.8) has 657 bin [63.8,63.9) has 620 bin [63.9,64.0) has 553 bin [64.0,64.1) has 454 bin [64.1,64.2) has 492 bin [64.2,64.3) has 404 bin [64.3,64.4) has 395 bin [64.4,64.5) has 296 bin [64.5,64.6) has 301 bin [64.6,64.7) has 277 bin [64.7,64.8) has 232 bin [64.8,64.9) has 212 bin [64.9,65.0) has 182 bin [65.0,65.1) has 149 bin [65.1,65.2) has 134 bin [65.2,65.3) has 137 bin [65.3,65.4) has 110 bin [65.4,65.5) has 109 bin [65.5,65.6) has 82 bin [65.6,65.7) has 80 bin [65.7,65.8) has 86 bin [65.8,65.9) has 84 bin [65.9,66.0) has 66 bin [66.0,66.1) has 52 bin [66.1,66.2) has 54 bin [66.2,66.3) has 46 bin [66.3,66.4) has 39 bin [66.4,66.5) has 29 bin [66.5,66.6) has 26 bin [66.6,66.7) has 22 bin [66.7,66.8) has 34 bin [66.8,66.9) has 22 bin [66.9,67.0) has 19 bin [67.0,67.1) has 20 bin [67.1,67.2) has 6 bin [67.2,67.3) has 12 bin [67.3,67.4) has 9 bin [67.4,67.5) has 4 bin [67.5,67.6) has 7 bin [67.6,67.7) has 10 bin [67.7,67.8) has 6 bin [67.8,67.9) has 3 bin [67.9,68.0) has 8 bin [68.0,68.1) has 8 bin [68.1,68.2) has 3 bin [68.2,68.3) has 7 bin [68.4,68.5) has 2 bin [68.5,68.6) has 2 bin [68.6,68.7) has 1 average z coordinate 35.0 for 19035749 element(s) point source id histogram with bin size 1.000000 bin 8 has 1905059 bin 9 has 6338596 bin 10 has 6121120 bin 11 has 4660489 bin 12 has 8709 bin 117 has 841 bin 118 has 935 average point source id 9.722635552717154 for 19035749 element(s)