lasinfo (210611) report for 'AHN4T/46DZ2_14.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: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 60470765 number of points by return: 49334119 8056393 2588084 446856 45313 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 402480 0 min x y z: 197980.000 402480.000 10.753 max x y z: 199019.999 403769.999 46.013 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: 60470765 extended number of points by return: 49334119 8056393 2588084 446856 45313 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 10753 46013 intensity 0 4969 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 88 1083 gps_time 297846303.267857 298299321.125012 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 35 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 49.69 ('Amplitude') attribute1 -16.99 32.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49334119 number of intermediate returns: 3090463 number of last returns: 49287884 number of single returns: 41241701 covered area in square units/kilounits: 1318040/1.32 point density: all returns 45.88 last only 37.39 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 60470765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49334119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8056393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2588084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 446856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45313 instead zero. overview over extended number of returns of given pulse: 41241701 10949140 6438745 1612583 213112 14321 1163 0 0 0 0 0 0 0 0 histogram of classification of points: 13184953 unclassified (1) 47201293 ground (2) 84519 water (9) +-> flagged as extended overlap: 3691506 +---> 740125 of those are unclassified (1) +---> 2932770 of those are ground (2) +---> 18611 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.7,10.8) has 1 bin [10.8,10.9) has 20 bin [10.9,11.0) has 143 bin [11.0,11.1) has 5837 bin [11.1,11.2) has 40731 bin [11.2,11.3) has 26234 bin [11.3,11.4) has 14446 bin [11.4,11.5) has 20235 bin [11.5,11.6) has 63157 bin [11.6,11.7) has 176865 bin [11.7,11.8) has 444448 bin [11.8,11.9) has 1328302 bin [11.9,12.0) has 2360321 bin [12.0,12.1) has 2891403 bin [12.1,12.2) has 3258646 bin [12.2,12.3) has 3968373 bin [12.3,12.4) has 5282074 bin [12.4,12.5) has 4885519 bin [12.5,12.6) has 4121488 bin [12.6,12.7) has 3232037 bin [12.7,12.8) has 2325502 bin [12.8,12.9) has 2071992 bin [12.9,13.0) has 1904161 bin [13.0,13.1) has 1204355 bin [13.1,13.2) has 550256 bin [13.2,13.3) has 414290 bin [13.3,13.4) has 356042 bin [13.4,13.5) has 297814 bin [13.5,13.6) has 251217 bin [13.6,13.7) has 251092 bin [13.7,13.8) has 263322 bin [13.8,13.9) has 296731 bin [13.9,14.0) has 329619 bin [14.0,14.1) has 343851 bin [14.1,14.2) has 371862 bin [14.2,14.3) has 418579 bin [14.3,14.4) has 468896 bin [14.4,14.5) has 481190 bin [14.5,14.6) has 462439 bin [14.6,14.7) has 428371 bin [14.7,14.8) has 380197 bin [14.8,14.9) has 363633 bin [14.9,15.0) has 350092 bin [15.0,15.1) has 327588 bin [15.1,15.2) has 312374 bin [15.2,15.3) has 288848 bin [15.3,15.4) has 290638 bin [15.4,15.5) has 267437 bin [15.5,15.6) has 244607 bin [15.6,15.7) has 239451 bin [15.7,15.8) has 221375 bin [15.8,15.9) has 211761 bin [15.9,16.0) has 227201 bin [16.0,16.1) has 227141 bin 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[43.5,43.6) has 134 bin [43.6,43.7) has 138 bin [43.7,43.8) has 114 bin [43.8,43.9) has 92 bin [43.9,44.0) has 100 bin [44.0,44.1) has 79 bin [44.1,44.2) has 67 bin [44.2,44.3) has 65 bin [44.3,44.4) has 53 bin [44.4,44.5) has 59 bin [44.5,44.6) has 68 bin [44.6,44.7) has 32 bin [44.7,44.8) has 33 bin [44.8,44.9) has 31 bin [44.9,45.0) has 29 bin [45.0,45.1) has 33 bin [45.1,45.2) has 23 bin [45.2,45.3) has 14 bin [45.3,45.4) has 11 bin [45.4,45.5) has 12 bin [45.5,45.6) has 18 bin [45.6,45.7) has 15 bin [45.7,45.8) has 6 bin [45.8,45.9) has 4 bin [45.9,46.0) has 2 bin [46.0,46.1) has 2 average z coordinate 14.8 for 60470765 element(s) point source id histogram with bin size 1.000000 bin 88 has 79141 bin 89 has 23153956 bin 90 has 8261389 bin 203 has 24448358 bin 1082 has 360004 bin 1083 has 4167917 average point source id 209.648193056595204 for 60470765 element(s)