lasinfo (210611) report for 'AHN4T/30DN2_24.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: 178/2021 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: 45605047 number of points by return: 39728730 4822286 920150 123513 10368 scale factor x y z: 0.001 0.001 0.001 offset x y z: 77980 456230 0 min x y z: 77980.000 456230.000 -0.706 max x y z: 79019.999 457519.999 65.541 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: 45605047 extended number of points by return: 39728730 4822286 920150 123513 10368 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 -706 65541 intensity 0 4913 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 -33 34 user_data 6 7 point_source_ID 165 167 gps_time 270297720.023464 270299573.591445 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 42 255 B 23 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.5 34.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39728730 number of intermediate returns: 1065018 number of last returns: 39626024 number of single returns: 34814725 covered area in square units/kilounits: 1262420/1.26 point density: all returns 36.13 last only 31.39 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45605047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39728730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4822286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 920150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 123513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10368 instead zero. overview over extended number of returns of given pulse: 34814725 7870798 2410748 456384 52170 212 10 0 0 0 0 0 0 0 0 histogram of classification of points: 9950927 unclassified (1) 19026036 ground (2) 16037489 building (6) 230146 water (9) 360449 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3267681 +---> 820943 of those are unclassified (1) +---> 1415463 of those are ground (2) +---> 987496 of those are building (6) +---> 27854 of those are water (9) +---> 15925 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 1 bin [-0.7,-0.6) has 79 bin [-0.6,-0.5) has 4857 bin [-0.5,-0.4) has 953 bin [-0.4,-0.3) has 694 bin [-0.3,-0.2) has 937 bin [-0.2,-0.1) has 1218 bin [-0.1,0.0) has 1372 bin [0.0,0.1) has 1598 bin [0.1,0.2) has 2109 bin [0.2,0.3) has 2394 bin [0.3,0.4) has 2411 bin [0.4,0.5) has 2128 bin 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5168 bin [27.6,27.7) has 4399 bin [27.7,27.8) has 3872 bin [27.8,27.9) has 5425 bin [27.9,28.0) has 3919 bin [28.0,28.1) has 3514 bin [28.1,28.2) has 4480 bin [28.2,28.3) has 3839 bin [28.3,28.4) has 3253 bin [28.4,28.5) has 3025 bin [28.5,28.6) has 2999 bin [28.6,28.7) has 2739 bin [28.7,28.8) has 2614 bin [28.8,28.9) has 2569 bin [28.9,29.0) has 2603 bin [29.0,29.1) has 2673 bin [29.1,29.2) has 2624 bin [29.2,29.3) has 4074 bin [29.3,29.4) has 2905 bin [29.4,29.5) has 2420 bin [29.5,29.6) has 2444 bin [29.6,29.7) has 3070 bin [29.7,29.8) has 3278 bin [29.8,29.9) has 3016 bin [29.9,30.0) has 3864 bin [30.0,30.1) has 8065 bin [30.1,30.2) has 10235 bin [30.2,30.3) has 12322 bin [30.3,30.4) has 19418 bin [30.4,30.5) has 3539 bin [30.5,30.6) has 2086 bin [30.6,30.7) has 3897 bin [30.7,30.8) has 1802 bin [30.8,30.9) has 1602 bin [30.9,31.0) has 2029 bin [31.0,31.1) has 1295 bin [31.1,31.2) has 1217 bin [31.2,31.3) has 14954 bin [31.3,31.4) has 5009 bin [31.4,31.5) has 2016 bin [31.5,31.6) 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16 bin [35.8,35.9) has 14 bin [35.9,36.0) has 17 bin [36.0,36.1) has 15 bin [36.1,36.2) has 527 bin [36.2,36.3) has 8209 bin [36.3,36.4) has 1262 bin [36.4,36.5) has 810 bin [36.5,36.6) has 28442 bin [36.6,36.7) has 1383 bin [36.7,36.8) has 49 bin [36.8,36.9) has 32 bin [36.9,37.0) has 30 bin [37.0,37.1) has 42 bin [37.1,37.2) has 158 bin [37.2,37.3) has 146 bin [37.3,37.4) has 67 bin [37.4,37.5) has 43 bin [37.5,37.6) has 51 bin [37.6,37.7) has 75 bin [37.7,37.8) has 158 bin [37.8,37.9) has 11 bin [37.9,38.0) has 5 bin [38.0,38.1) has 6 bin [38.1,38.2) has 1 bin [38.2,38.3) has 3 bin [38.3,38.4) has 31 bin [38.4,38.5) has 187 bin [38.5,38.6) has 13 bin [38.6,38.7) has 3 bin [38.7,38.8) has 2 bin [38.8,38.9) has 6 bin [38.9,39.0) has 1 bin [39.1,39.2) has 4 bin [39.2,39.3) has 4 bin [39.3,39.4) has 2 bin [39.4,39.5) has 25 bin [39.5,39.6) has 519 bin [39.6,39.7) has 269 bin [39.7,39.8) has 4 bin [39.8,39.9) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 7 bin [40.5,40.6) has 137 bin [40.6,40.7) has 11 bin [40.7,40.8) has 4 bin [40.8,40.9) has 2 bin [40.9,41.0) has 8 bin [41.0,41.1) has 1 bin [41.5,41.6) has 1 bin [41.6,41.7) has 16 bin [41.7,41.8) has 2 bin [42.2,42.3) has 24 bin [42.3,42.4) has 27 bin [42.4,42.5) has 2 bin [42.7,42.8) has 1 bin [42.8,42.9) has 3 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [45.0,45.1) has 25 bin [45.1,45.2) has 28 bin [45.2,45.3) has 2 bin [45.5,45.6) has 1 bin [45.6,45.7) has 1 bin [45.8,45.9) has 2 bin [47.7,47.8) has 1 bin [47.8,47.9) has 57 bin [47.9,48.0) has 111 bin [48.0,48.1) has 14 bin [48.1,48.2) has 1 bin [48.4,48.5) has 9 bin [48.5,48.6) has 1 bin [50.0,50.1) has 1 bin [50.4,50.5) has 2 bin [50.5,50.6) has 3 bin [50.6,50.7) has 489 bin [50.7,50.8) has 815 bin [50.8,50.9) has 15 bin [50.9,51.0) has 3 bin [51.4,51.5) has 5 bin [51.5,51.6) has 8 bin [51.6,51.7) has 1 bin [51.7,51.8) has 5 bin [51.8,51.9) has 7 bin [51.9,52.0) has 1 bin [63.0,63.1) has 7 bin [63.1,63.2) has 2 bin [63.2,63.3) has 7 bin [63.3,63.4) has 9 bin [63.4,63.5) has 7 bin [63.5,63.6) has 7 bin [63.6,63.7) has 7 bin [63.7,63.8) has 1 bin [63.8,63.9) has 1 bin [63.9,64.0) has 1 bin [64.2,64.3) has 1 bin [64.4,64.5) has 1 bin [64.5,64.6) has 2 bin [64.6,64.7) has 1 bin [64.8,64.9) has 1 bin [65.1,65.2) has 1 bin [65.2,65.3) has 3 bin [65.3,65.4) has 1 bin [65.4,65.5) has 1 bin [65.5,65.6) has 3 average z coordinate 10.4 for 45605047 element(s) point source id histogram with bin size 1.000000 bin 165 has 628832 bin 166 has 29625439 bin 167 has 15350776 average point source id 166.322813920134763 for 45605047 element(s)