lasinfo (210611) report for 'AHN3T/17EZ2_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: 215/2021 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: 35733325 number of points by return: 16523349 8876648 6105008 3133427 1094893 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 537480 0 min x y z: 245980.000 537480.000 15.568 max x y z: 247019.999 538769.999 53.879 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: 35733325 extended number of points by return: 16523349 8876648 6105008 3133427 1094893 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 15568 53879 intensity 7 6332 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 31 user_data 4 4 point_source_ID 133 136 gps_time 234435638.269986 234441783.800265 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 214 G 5 212 B 7 198 NIR 49 222 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 16523349 number of intermediate returns: 10600988 number of last returns: 16256959 number of single returns: 7647971 covered area in square units/kilounits: 1335756/1.34 point density: all returns 26.75 last only 12.17 (per square units) spacing: all returns 0.19 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35733325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16523349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8876648 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 6105008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3133427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1094893 instead zero. overview over extended number of returns of given pulse: 7647971 5542476 8913475 8153044 4137251 1070415 268693 0 0 0 0 0 0 0 0 histogram of classification of points: 22281117 unclassified (1) 13444485 ground (2) 74 building (6) 7649 water (9) +-> flagged as extended overlap: 1647164 +---> 789699 of those are unclassified (1) +---> 856844 of those are ground (2) +---> 74 of those are building (6) +---> 547 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.5,15.6) has 7 bin [15.6,15.7) has 341 bin [15.7,15.8) has 1709 bin [15.8,15.9) has 2110 bin [15.9,16.0) has 3554 bin [16.0,16.1) has 8618 bin [16.1,16.2) has 6414 bin [16.2,16.3) has 8021 bin [16.3,16.4) has 18824 bin [16.4,16.5) has 59274 bin [16.5,16.6) has 167219 bin [16.6,16.7) has 206217 bin [16.7,16.8) has 210381 bin [16.8,16.9) has 223130 bin [16.9,17.0) has 251406 bin [17.0,17.1) has 213864 bin 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140722 bin [36.0,36.1) has 140146 bin [36.1,36.2) has 138838 bin [36.2,36.3) has 138890 bin [36.3,36.4) has 137503 bin [36.4,36.5) has 136942 bin [36.5,36.6) has 135992 bin [36.6,36.7) has 135348 bin [36.7,36.8) has 132906 bin [36.8,36.9) has 132664 bin [36.9,37.0) has 131961 bin [37.0,37.1) has 130173 bin [37.1,37.2) has 128928 bin [37.2,37.3) has 128404 bin [37.3,37.4) has 127995 bin [37.4,37.5) has 125863 bin [37.5,37.6) has 124421 bin [37.6,37.7) has 122949 bin [37.7,37.8) has 120941 bin [37.8,37.9) has 119510 bin [37.9,38.0) has 117883 bin [38.0,38.1) has 115894 bin [38.1,38.2) has 114801 bin [38.2,38.3) has 112300 bin [38.3,38.4) has 111294 bin [38.4,38.5) has 108954 bin [38.5,38.6) has 108179 bin [38.6,38.7) has 106023 bin [38.7,38.8) has 104199 bin [38.8,38.9) has 102335 bin [38.9,39.0) has 100845 bin [39.0,39.1) has 98817 bin [39.1,39.2) has 97026 bin [39.2,39.3) has 95759 bin [39.3,39.4) has 93298 bin [39.4,39.5) has 92423 bin [39.5,39.6) has 90515 bin [39.6,39.7) has 88664 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[47.4,47.5) has 1703 bin [47.5,47.6) has 1564 bin [47.6,47.7) has 1439 bin [47.7,47.8) has 1259 bin [47.8,47.9) has 1166 bin [47.9,48.0) has 1041 bin [48.0,48.1) has 954 bin [48.1,48.2) has 810 bin [48.2,48.3) has 750 bin [48.3,48.4) has 633 bin [48.4,48.5) has 618 bin [48.5,48.6) has 584 bin [48.6,48.7) has 451 bin [48.7,48.8) has 453 bin [48.8,48.9) has 403 bin [48.9,49.0) has 375 bin [49.0,49.1) has 307 bin [49.1,49.2) has 281 bin [49.2,49.3) has 255 bin [49.3,49.4) has 201 bin [49.4,49.5) has 191 bin [49.5,49.6) has 173 bin [49.6,49.7) has 157 bin [49.7,49.8) has 133 bin [49.8,49.9) has 113 bin [49.9,50.0) has 105 bin [50.0,50.1) has 82 bin [50.1,50.2) has 84 bin [50.2,50.3) has 73 bin [50.3,50.4) has 66 bin [50.4,50.5) has 49 bin [50.5,50.6) has 44 bin [50.6,50.7) has 42 bin [50.7,50.8) has 37 bin [50.8,50.9) has 41 bin [50.9,51.0) has 32 bin [51.0,51.1) has 33 bin [51.1,51.2) has 13 bin [51.2,51.3) has 10 bin [51.3,51.4) has 19 bin [51.4,51.5) has 10 bin [51.5,51.6) has 13 bin [51.6,51.7) has 16 bin [51.7,51.8) has 8 bin [51.8,51.9) has 7 bin [51.9,52.0) has 8 bin [52.0,52.1) has 6 bin [52.1,52.2) has 12 bin [52.2,52.3) has 5 bin [52.3,52.4) has 2 bin [52.5,52.6) has 1 bin [52.6,52.7) has 3 bin [52.7,52.8) has 1 bin [52.8,52.9) has 1 bin [53.1,53.2) has 2 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 3 bin [53.5,53.6) has 4 bin [53.6,53.7) has 3 bin [53.7,53.8) has 2 bin [53.8,53.9) has 4 average z coordinate 26.6 for 35733325 element(s) point source id histogram with bin size 1.000000 bin 133 has 5376788 bin 134 has 11799433 bin 135 has 14191594 bin 136 has 4365510 average point source id 134.491021364510573 for 35733325 element(s)