lasinfo (210611) report for 'AHN3T/41GN1_04.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: 6261579 number of points by return: 5009964 659102 392966 158446 41101 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 436230 0 min x y z: 242980.000 436785.253 33.686 max x y z: 244019.999 437519.999 68.760 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: 6261579 extended number of points by return: 5009964 659102 392966 158446 41101 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 555253 1289999 Z 33686 68760 intensity 1 10255 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 0 0 point_source_ID 106 109 gps_time 202136885.399115 202139434.523941 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 33 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 5009964 number of intermediate returns: 594517 number of last returns: 5007221 number of single returns: 4350123 covered area in square units/kilounits: 452288/0.45 point density: all returns 13.84 last only 11.07 (per square units) spacing: all returns 0.27 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6261579 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 5009964 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 659102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 392966 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 158446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41101 instead zero. overview over extended number of returns of given pulse: 4350123 530626 704070 470626 206134 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1446552 unclassified (1) 4781893 ground (2) 27039 building (6) 5980 water (9) 115 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 603816 +---> 206488 of those are unclassified (1) +---> 396996 of those are ground (2) +---> 332 of those are water (9) z coordinate histogram with bin size 0.100000 bin [33.6,33.7) has 4 bin [33.7,33.8) has 718 bin [33.8,33.9) has 1335 bin [33.9,34.0) has 1789 bin [34.0,34.1) has 4454 bin [34.1,34.2) has 14984 bin [34.2,34.3) has 102639 bin [34.3,34.4) has 107769 bin [34.4,34.5) has 81147 bin [34.5,34.6) has 84503 bin [34.6,34.7) has 103999 bin [34.7,34.8) has 130566 bin [34.8,34.9) has 158604 bin [34.9,35.0) has 388979 bin [35.0,35.1) has 417827 bin [35.1,35.2) has 342312 bin [35.2,35.3) has 280082 bin [35.3,35.4) has 245026 bin [35.4,35.5) has 289439 bin [35.5,35.6) has 316944 bin [35.6,35.7) has 245486 bin [35.7,35.8) has 224329 bin [35.8,35.9) has 231798 bin [35.9,36.0) has 255990 bin [36.0,36.1) has 251732 bin [36.1,36.2) has 208999 bin [36.2,36.3) has 106048 bin [36.3,36.4) has 88133 bin [36.4,36.5) has 54555 bin [36.5,36.6) has 23844 bin [36.6,36.7) has 24179 bin [36.7,36.8) has 25205 bin [36.8,36.9) has 22924 bin [36.9,37.0) has 16066 bin [37.0,37.1) has 13374 bin [37.1,37.2) has 12536 bin [37.2,37.3) has 11826 bin [37.3,37.4) has 8217 bin [37.4,37.5) has 6672 bin [37.5,37.6) has 6239 bin [37.6,37.7) has 6114 bin [37.7,37.8) has 5989 bin [37.8,37.9) has 5202 bin [37.9,38.0) has 4881 bin [38.0,38.1) has 4978 bin [38.1,38.2) has 5081 bin [38.2,38.3) has 5134 bin [38.3,38.4) has 5203 bin [38.4,38.5) has 5072 bin [38.5,38.6) has 5214 bin [38.6,38.7) has 5087 bin [38.7,38.8) has 5066 bin [38.8,38.9) has 4909 bin [38.9,39.0) has 4972 bin [39.0,39.1) has 5026 bin 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[63.2,63.3) has 102 bin [63.3,63.4) has 105 bin [63.4,63.5) has 79 bin [63.5,63.6) has 85 bin [63.6,63.7) has 83 bin [63.7,63.8) has 89 bin [63.8,63.9) has 83 bin [63.9,64.0) has 101 bin [64.0,64.1) has 94 bin [64.1,64.2) has 94 bin [64.2,64.3) has 94 bin [64.3,64.4) has 108 bin [64.4,64.5) has 71 bin [64.5,64.6) has 84 bin [64.6,64.7) has 75 bin [64.7,64.8) has 80 bin [64.8,64.9) has 61 bin [64.9,65.0) has 56 bin [65.0,65.1) has 62 bin [65.1,65.2) has 66 bin [65.2,65.3) has 61 bin [65.3,65.4) has 52 bin [65.4,65.5) has 48 bin [65.5,65.6) has 47 bin [65.6,65.7) has 60 bin [65.7,65.8) has 47 bin [65.8,65.9) has 52 bin [65.9,66.0) has 41 bin [66.0,66.1) has 48 bin [66.1,66.2) has 53 bin [66.2,66.3) has 57 bin [66.3,66.4) has 46 bin [66.4,66.5) has 46 bin [66.5,66.6) has 50 bin [66.6,66.7) has 40 bin [66.7,66.8) has 38 bin [66.8,66.9) has 32 bin [66.9,67.0) has 33 bin [67.0,67.1) has 35 bin [67.1,67.2) has 40 bin [67.2,67.3) has 23 bin [67.3,67.4) has 29 bin [67.4,67.5) has 24 bin [67.5,67.6) has 27 bin [67.6,67.7) has 29 bin [67.7,67.8) has 23 bin [67.8,67.9) has 19 bin [67.9,68.0) has 12 bin [68.0,68.1) has 13 bin [68.1,68.2) has 7 bin [68.2,68.3) has 7 bin [68.3,68.4) has 7 bin [68.4,68.5) has 3 bin [68.5,68.6) has 1 bin [68.6,68.7) has 2 bin [68.7,68.8) has 1 average z coordinate 38.3 for 6261579 element(s) point source id histogram with bin size 1.000000 bin 106 has 1410712 bin 107 has 3043809 bin 108 has 1657959 bin 109 has 149099 average point source id 107.087109816868875 for 6261579 element(s)