lasinfo (210611) report for 'AHN4T/57HN1_05.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: 340/2022 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: 30220156 number of points by return: 24860036 3834758 1254367 244491 26504 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 361230 0 min x y z: 173980.000 361230.000 30.708 max x y z: 175019.999 362519.999 70.766 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: 30220156 extended number of points by return: 24860036 3834758 1254367 244491 26504 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 30708 70766 intensity 0 4691 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 -16 29 user_data 6 7 point_source_ID 92 1093 gps_time 297851284.576486 297854060.537088 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 50 255 B 40 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0 46.91 ('Amplitude') attribute1 -17.2 30.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24860036 number of intermediate returns: 1528305 number of last returns: 24836678 number of single returns: 21004863 covered area in square units/kilounits: 1272564/1.27 point density: all returns 23.75 last only 19.52 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30220156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24860036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3834758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1254367 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 244491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26504 instead zero. overview over extended number of returns of given pulse: 21004863 5175235 3033362 873742 125032 7560 362 0 0 0 0 0 0 0 0 histogram of classification of points: 7311704 unclassified (1) 18150198 ground (2) 3964106 building (6) 771997 water (9) 67 wire conductor (14) 22084 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1848134 +---> 461646 of those are unclassified (1) +---> 1152332 of those are ground (2) +---> 158854 of those are building (6) +---> 73827 of those are water (9) +---> 23 of those are wire conductor (14) +---> 1452 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [30.7,30.8) has 14 bin [30.8,30.9) has 282 bin [30.9,31.0) has 87 bin [31.0,31.1) has 10 bin [31.1,31.2) has 4 bin [31.2,31.3) has 28 bin [31.3,31.4) has 560 bin [31.4,31.5) has 1713 bin [31.5,31.6) has 1760 bin [31.6,31.7) has 3085 bin [31.7,31.8) has 5260 bin [31.8,31.9) has 10558 bin [31.9,32.0) has 12637 bin [32.0,32.1) has 105149 bin [32.1,32.2) has 330953 bin [32.2,32.3) has 52069 bin [32.3,32.4) has 133145 bin [32.4,32.5) has 262993 bin [32.5,32.6) has 299329 bin [32.6,32.7) has 539181 bin [32.7,32.8) has 639390 bin [32.8,32.9) has 588304 bin [32.9,33.0) has 497059 bin [33.0,33.1) has 702029 bin [33.1,33.2) has 1106604 bin [33.2,33.3) has 1102965 bin [33.3,33.4) has 1326169 bin [33.4,33.5) has 1011429 bin [33.5,33.6) has 803349 bin [33.6,33.7) has 643644 bin [33.7,33.8) has 730894 bin [33.8,33.9) has 343969 bin [33.9,34.0) has 275847 bin [34.0,34.1) has 297922 bin [34.1,34.2) has 394252 bin [34.2,34.3) has 405783 bin [34.3,34.4) has 391005 bin [34.4,34.5) has 392351 bin [34.5,34.6) has 404430 bin [34.6,34.7) has 415545 bin [34.7,34.8) has 333915 bin [34.8,34.9) has 274324 bin [34.9,35.0) has 259321 bin [35.0,35.1) has 271724 bin [35.1,35.2) has 328648 bin [35.2,35.3) has 361561 bin [35.3,35.4) has 328087 bin 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has 39261 bin [50.7,50.8) has 39308 bin [50.8,50.9) has 34969 bin [50.9,51.0) has 34031 bin [51.0,51.1) has 33695 bin [51.1,51.2) has 33612 bin [51.2,51.3) has 33165 bin [51.3,51.4) has 32869 bin [51.4,51.5) has 32389 bin [51.5,51.6) has 31916 bin [51.6,51.7) has 31297 bin [51.7,51.8) has 30995 bin [51.8,51.9) has 29945 bin [51.9,52.0) has 29240 bin [52.0,52.1) has 28272 bin [52.1,52.2) has 27306 bin [52.2,52.3) has 26500 bin [52.3,52.4) has 25841 bin [52.4,52.5) has 24597 bin [52.5,52.6) has 24265 bin [52.6,52.7) has 23328 bin [52.7,52.8) has 22582 bin [52.8,52.9) has 22152 bin [52.9,53.0) has 21904 bin [53.0,53.1) has 21284 bin [53.1,53.2) has 20878 bin [53.2,53.3) has 19740 bin [53.3,53.4) has 19319 bin [53.4,53.5) has 18628 bin [53.5,53.6) has 18302 bin [53.6,53.7) has 18181 bin [53.7,53.8) has 17329 bin [53.8,53.9) has 17075 bin [53.9,54.0) has 16392 bin [54.0,54.1) has 15938 bin [54.1,54.2) has 15216 bin [54.2,54.3) has 15046 bin [54.3,54.4) has 14099 bin [54.4,54.5) has 13588 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[62.6,62.7) has 20 bin [62.7,62.8) has 27 bin [62.8,62.9) has 19 bin [62.9,63.0) has 21 bin [63.0,63.1) has 22 bin [63.1,63.2) has 20 bin [63.2,63.3) has 18 bin [63.3,63.4) has 11 bin [63.4,63.5) has 2 bin [63.5,63.6) has 7 bin [63.6,63.7) has 15 bin [63.7,63.8) has 10 bin [63.8,63.9) has 7 bin [63.9,64.0) has 14 bin [64.0,64.1) has 5 bin [64.1,64.2) has 4 bin [64.2,64.3) has 8 bin [64.3,64.4) has 8 bin [64.4,64.5) has 3 bin [64.5,64.6) has 4 bin [64.6,64.7) has 1 bin [64.7,64.8) has 5 bin [64.8,64.9) has 2 bin [65.0,65.1) has 2 bin [65.1,65.2) has 1 bin [65.2,65.3) has 3 bin [65.4,65.5) has 3 bin [65.7,65.8) has 1 bin [65.8,65.9) has 1 bin [65.9,66.0) has 1 bin [66.0,66.1) has 4 bin [66.1,66.2) has 7 bin [66.2,66.3) has 46 bin [66.3,66.4) has 183 bin [66.4,66.5) has 100 bin [66.5,66.6) has 15 bin [66.6,66.7) has 4 bin [66.7,66.8) has 8 bin [66.8,66.9) has 4 bin [66.9,67.0) has 10 bin [67.0,67.1) has 7 bin [67.1,67.2) has 11 bin [67.2,67.3) has 7 bin [67.3,67.4) has 14 bin [67.4,67.5) has 9 bin [67.5,67.6) has 4 bin [67.6,67.7) has 2 bin [67.9,68.0) has 1 bin [68.0,68.1) has 2 bin [68.1,68.2) has 1 bin [68.2,68.3) has 2 bin [68.3,68.4) has 2 bin [68.5,68.6) has 3 bin [68.6,68.7) has 1 bin [68.7,68.8) has 4 bin [69.5,69.6) has 1 bin [69.6,69.7) has 1 bin [69.8,69.9) has 5 bin [69.9,70.0) has 10 bin [70.0,70.1) has 2 bin [70.1,70.2) has 2 bin [70.2,70.3) has 3 bin [70.3,70.4) has 1 bin [70.7,70.8) has 2 average z coordinate 37.7 for 30220156 element(s) point source id histogram with bin size 1.000000 bin 92 has 8861480 bin 1093 has 21358676 average point source id 799.475986424424832 for 30220156 element(s)