lasinfo (210611) report for 'AHN3T/33CZ2_21.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: 216/2021 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: 21051414 number of points by return: 16144179 3244710 1286174 324771 51580 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 449980 0 min x y z: 184980.000 449980.000 31.942 max x y z: 186019.999 451269.999 72.590 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: 21051414 extended number of points by return: 16144179 3244710 1286174 324771 51580 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 31942 72590 intensity 1 687 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 33 user_data 0 0 point_source_ID 189 194 gps_time 204722013.508370 204728329.516121 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 254 G 22 248 B 17 232 NIR 32 251 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 16144179 number of intermediate returns: 1663982 number of last returns: 16139943 number of single returns: 12896690 covered area in square units/kilounits: 1341596/1.34 point density: all returns 15.69 last only 12.03 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21051414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16144179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3244710 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1286174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 324771 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51580 instead zero. overview over extended number of returns of given pulse: 12896690 3917177 2886003 1093274 258270 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8115206 unclassified (1) 12936093 ground (2) 115 water (9) +-> flagged as extended overlap: 1619837 +---> 768424 of those are unclassified (1) +---> 851413 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [31.9,32.0) has 19 bin [32.0,32.1) has 473 bin [32.1,32.2) has 1078 bin [32.2,32.3) has 2822 bin [32.3,32.4) has 8487 bin [32.4,32.5) has 15251 bin [32.5,32.6) has 22148 bin [32.6,32.7) has 21240 bin [32.7,32.8) has 20825 bin [32.8,32.9) has 25920 bin [32.9,33.0) has 29762 bin [33.0,33.1) has 29515 bin [33.1,33.2) has 36588 bin [33.2,33.3) has 44195 bin [33.3,33.4) has 41153 bin [33.4,33.5) has 41628 bin [33.5,33.6) has 48547 bin [33.6,33.7) has 61045 bin [33.7,33.8) has 64915 bin [33.8,33.9) has 61454 bin 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has 5570 bin [60.7,60.8) has 5112 bin [60.8,60.9) has 4858 bin [60.9,61.0) has 4697 bin [61.0,61.1) has 4214 bin [61.1,61.2) has 4034 bin [61.2,61.3) has 3658 bin [61.3,61.4) has 3539 bin [61.4,61.5) has 3355 bin [61.5,61.6) has 3175 bin [61.6,61.7) has 3047 bin [61.7,61.8) has 2920 bin [61.8,61.9) has 2572 bin [61.9,62.0) has 2548 bin [62.0,62.1) has 2263 bin [62.1,62.2) has 2075 bin [62.2,62.3) has 1911 bin [62.3,62.4) has 1851 bin [62.4,62.5) has 1893 bin [62.5,62.6) has 1697 bin [62.6,62.7) has 1493 bin [62.7,62.8) has 1502 bin [62.8,62.9) has 1343 bin [62.9,63.0) has 1233 bin [63.0,63.1) has 1155 bin [63.1,63.2) has 1040 bin [63.2,63.3) has 918 bin [63.3,63.4) has 861 bin [63.4,63.5) has 746 bin [63.5,63.6) has 752 bin [63.6,63.7) has 676 bin [63.7,63.8) has 599 bin [63.8,63.9) has 549 bin [63.9,64.0) has 524 bin [64.0,64.1) has 485 bin [64.1,64.2) has 428 bin [64.2,64.3) has 368 bin [64.3,64.4) has 364 bin [64.4,64.5) has 318 bin [64.5,64.6) has 280 bin [64.6,64.7) has 276 bin [64.7,64.8) has 250 bin [64.8,64.9) has 222 bin [64.9,65.0) has 228 bin [65.0,65.1) has 228 bin [65.1,65.2) has 212 bin [65.2,65.3) has 203 bin [65.3,65.4) has 175 bin [65.4,65.5) has 171 bin [65.5,65.6) has 152 bin [65.6,65.7) has 152 bin [65.7,65.8) has 123 bin [65.8,65.9) has 125 bin [65.9,66.0) has 125 bin [66.0,66.1) has 136 bin [66.1,66.2) has 100 bin [66.2,66.3) has 119 bin [66.3,66.4) has 99 bin [66.4,66.5) has 70 bin [66.5,66.6) has 85 bin [66.6,66.7) has 91 bin [66.7,66.8) has 69 bin [66.8,66.9) has 76 bin [66.9,67.0) has 60 bin [67.0,67.1) has 64 bin [67.1,67.2) has 73 bin [67.2,67.3) has 70 bin [67.3,67.4) has 59 bin [67.4,67.5) has 57 bin [67.5,67.6) has 44 bin [67.6,67.7) has 43 bin [67.7,67.8) has 46 bin [67.8,67.9) has 37 bin [67.9,68.0) has 25 bin [68.0,68.1) has 28 bin [68.1,68.2) has 27 bin [68.2,68.3) has 21 bin [68.3,68.4) has 27 bin [68.4,68.5) has 23 bin [68.5,68.6) has 26 bin [68.6,68.7) has 21 bin [68.7,68.8) has 20 bin [68.8,68.9) has 16 bin [68.9,69.0) has 25 bin [69.0,69.1) has 14 bin [69.1,69.2) has 14 bin [69.2,69.3) has 16 bin [69.3,69.4) has 11 bin [69.4,69.5) has 22 bin [69.5,69.6) has 15 bin [69.6,69.7) has 12 bin [69.7,69.8) has 6 bin [69.8,69.9) has 11 bin [69.9,70.0) has 15 bin [70.0,70.1) has 11 bin [70.1,70.2) has 14 bin [70.2,70.3) has 5 bin [70.3,70.4) has 12 bin [70.4,70.5) has 6 bin [70.5,70.6) has 7 bin [70.6,70.7) has 10 bin [70.7,70.8) has 12 bin [70.8,70.9) has 9 bin [70.9,71.0) has 11 bin [71.0,71.1) has 9 bin [71.1,71.2) has 5 bin [71.2,71.3) has 8 bin [71.3,71.4) has 5 bin [71.4,71.5) has 7 bin [71.5,71.6) has 5 bin [71.6,71.7) has 6 bin [71.7,71.8) has 4 bin [71.8,71.9) has 2 bin [71.9,72.0) has 2 bin [72.0,72.1) has 1 bin [72.1,72.2) has 1 bin [72.2,72.3) has 1 bin [72.3,72.4) has 1 bin [72.4,72.5) has 2 bin [72.5,72.6) has 2 average z coordinate 41.4 for 21051414 element(s) point source id histogram with bin size 1.000000 bin 189 has 107026 bin 190 has 2123659 bin 191 has 5766416 bin 192 has 7840870 bin 193 has 4273221 bin 194 has 940222 average point source id 191.801384030545393 for 21051414 element(s)