lasinfo (210611) report for 'AHN4T/28EZ2_13.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: 336/2022 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: 30223358 number of points by return: 22301867 5218410 2099394 523867 79820 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 489980 0 min x y z: 246980.000 489980.000 12.551 max x y z: 248019.999 491269.999 48.762 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: 30223358 extended number of points by return: 22301867 5218410 2099394 523867 79820 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 12551 48762 intensity 56 4495 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 168 170 gps_time 324209785.290032 324212375.699113 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 30 255 B 18 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.39 28.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22301867 number of intermediate returns: 2713539 number of last returns: 22286500 number of single returns: 17078548 covered area in square units/kilounits: 1341164/1.34 point density: all returns 22.54 last only 16.62 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30223358 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22301867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5218410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2099394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 523867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 79820 instead zero. overview over extended number of returns of given pulse: 17078548 6237792 4728276 1778708 361119 36365 2550 0 0 0 0 0 0 0 0 histogram of classification of points: 10772727 unclassified (1) 19096213 ground (2) 306861 building (6) 45095 water (9) 2313 wire conductor (14) 149 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2247799 +---> 611439 of those are unclassified (1) +---> 1601902 of those are ground (2) +---> 33072 of those are building (6) +---> 1380 of those are water (9) +---> 6 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [12.5,12.6) has 32 bin [12.6,12.7) has 118 bin [12.7,12.8) has 245 bin [12.8,12.9) has 758 bin [12.9,13.0) has 2452 bin [13.0,13.1) has 4657 bin [13.1,13.2) has 5294 bin [13.2,13.3) has 11784 bin [13.3,13.4) has 24048 bin [13.4,13.5) has 61593 bin [13.5,13.6) has 106883 bin [13.6,13.7) has 111862 bin [13.7,13.8) has 162383 bin [13.8,13.9) has 239803 bin [13.9,14.0) has 438160 bin [14.0,14.1) has 890798 bin [14.1,14.2) has 1231641 bin [14.2,14.3) has 1560077 bin [14.3,14.4) has 1826540 bin [14.4,14.5) has 1621663 bin [14.5,14.6) has 1271472 bin [14.6,14.7) has 1127892 bin [14.7,14.8) has 1072515 bin [14.8,14.9) has 945801 bin [14.9,15.0) has 884333 bin [15.0,15.1) has 818415 bin [15.1,15.2) has 745040 bin [15.2,15.3) has 615283 bin [15.3,15.4) has 601980 bin [15.4,15.5) has 505828 bin [15.5,15.6) has 421238 bin [15.6,15.7) has 398094 bin [15.7,15.8) has 374763 bin [15.8,15.9) has 319762 bin [15.9,16.0) has 314488 bin [16.0,16.1) has 289377 bin [16.1,16.2) has 257189 bin [16.2,16.3) has 209510 bin [16.3,16.4) has 214596 bin [16.4,16.5) has 194502 bin [16.5,16.6) has 156786 bin [16.6,16.7) has 136082 bin [16.7,16.8) has 125814 bin [16.8,16.9) has 114609 bin [16.9,17.0) has 105627 bin [17.0,17.1) has 103018 bin [17.1,17.2) has 105797 bin [17.2,17.3) has 105838 bin [17.3,17.4) has 104130 bin [17.4,17.5) has 102276 bin [17.5,17.6) has 100162 bin [17.6,17.7) has 98080 bin [17.7,17.8) has 96322 bin [17.8,17.9) has 94929 bin [17.9,18.0) has 93022 bin [18.0,18.1) has 90386 bin [18.1,18.2) has 88241 bin [18.2,18.3) has 83943 bin [18.3,18.4) has 81169 bin [18.4,18.5) has 77164 bin [18.5,18.6) has 74006 bin [18.6,18.7) has 69700 bin [18.7,18.8) has 65454 bin [18.8,18.9) has 62021 bin [18.9,19.0) has 58534 bin [19.0,19.1) has 56130 bin [19.1,19.2) has 52995 bin [19.2,19.3) has 50483 bin [19.3,19.4) has 48624 bin [19.4,19.5) has 46829 bin [19.5,19.6) has 45447 bin [19.6,19.7) has 44750 bin [19.7,19.8) has 43053 bin [19.8,19.9) has 41380 bin [19.9,20.0) has 40634 bin [20.0,20.1) has 40304 bin [20.1,20.2) has 38388 bin [20.2,20.3) has 38407 bin [20.3,20.4) has 37412 bin [20.4,20.5) has 37585 bin [20.5,20.6) has 36572 bin [20.6,20.7) has 36700 bin [20.7,20.8) has 35348 bin [20.8,20.9) has 35555 bin [20.9,21.0) has 35473 bin [21.0,21.1) has 34908 bin [21.1,21.2) has 35237 bin 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[44.5,44.6) has 148 bin [44.6,44.7) has 153 bin [44.7,44.8) has 130 bin [44.8,44.9) has 112 bin [44.9,45.0) has 133 bin [45.0,45.1) has 98 bin [45.1,45.2) has 83 bin [45.2,45.3) has 91 bin [45.3,45.4) has 82 bin [45.4,45.5) has 87 bin [45.5,45.6) has 78 bin [45.6,45.7) has 85 bin [45.7,45.8) has 66 bin [45.8,45.9) has 69 bin [45.9,46.0) has 66 bin [46.0,46.1) has 66 bin [46.1,46.2) has 55 bin [46.2,46.3) has 62 bin [46.3,46.4) has 55 bin [46.4,46.5) has 63 bin [46.5,46.6) has 59 bin [46.6,46.7) has 86 bin [46.7,46.8) has 68 bin [46.8,46.9) has 52 bin [46.9,47.0) has 56 bin [47.0,47.1) has 53 bin [47.1,47.2) has 63 bin [47.2,47.3) has 40 bin [47.3,47.4) has 39 bin [47.4,47.5) has 38 bin [47.5,47.6) has 44 bin [47.6,47.7) has 32 bin [47.7,47.8) has 28 bin [47.8,47.9) has 31 bin [47.9,48.0) has 15 bin [48.0,48.1) has 22 bin [48.1,48.2) has 16 bin [48.2,48.3) has 10 bin [48.3,48.4) has 8 bin [48.4,48.5) has 6 bin [48.5,48.6) has 7 bin [48.6,48.7) has 7 bin [48.7,48.8) has 3 average z coordinate 18.7 for 30223358 element(s) point source id histogram with bin size 1.000000 bin 168 has 121445 bin 169 has 27237660 bin 170 has 2864253 average point source id 169.090751265957948 for 30223358 element(s)