lasinfo (210611) report for 'AHN4T/31EN2_12.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: 179/2021 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: 40060249 number of points by return: 34551233 4067686 1194762 221496 25072 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 471230 0 min x y z: 125980.000 471230.000 -4.405 max x y z: 127019.999 472519.999 39.282 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: 40060249 extended number of points by return: 34551233 4067686 1194762 221496 25072 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 -4405 39282 intensity 56 4359 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 35 user_data 6 8 point_source_ID 84 150 gps_time 269732881.925127 270210319.142837 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 3 255 B 0 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0.56 43.59 ('Amplitude') attribute1 -15.37 28.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34551233 number of intermediate returns: 1445839 number of last returns: 34516978 number of single returns: 30453801 covered area in square units/kilounits: 1137660/1.14 point density: all returns 35.21 last only 30.34 (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 40060249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34551233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4067686 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1194762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 221496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25072 instead zero. overview over extended number of returns of given pulse: 30453801 5764986 2926318 789026 124980 1138 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8894187 unclassified (1) 15811987 ground (2) 2141443 building (6) 12520082 water (9) 692550 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3659490 +---> 767116 of those are unclassified (1) +---> 1711319 of those are ground (2) +---> 74832 of those are building (6) +---> 1093476 of those are water (9) +---> 12747 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.5,-4.4) has 1 bin [-4.4,-4.3) has 429 bin [-4.3,-4.2) has 302 bin [-4.2,-4.1) has 59 bin [-4.1,-4.0) has 121 bin [-4.0,-3.9) has 168 bin [-3.9,-3.8) has 213 bin [-3.8,-3.7) has 819 bin [-3.7,-3.6) has 1998 bin [-3.6,-3.5) has 5214 bin [-3.5,-3.4) has 6157 bin [-3.4,-3.3) has 2617 bin [-3.3,-3.2) has 2886 bin [-3.2,-3.1) has 3144 bin [-3.1,-3.0) has 2268 bin [-3.0,-2.9) has 2334 bin [-2.9,-2.8) has 2518 bin [-2.8,-2.7) has 3512 bin [-2.7,-2.6) has 3775 bin [-2.6,-2.5) has 4100 bin [-2.5,-2.4) has 7629 bin [-2.4,-2.3) has 102789 bin [-2.3,-2.2) has 1241757 bin [-2.2,-2.1) has 10324548 bin [-2.1,-2.0) has 1897658 bin [-2.0,-1.9) has 1548210 bin [-1.9,-1.8) has 2471975 bin [-1.8,-1.7) has 2760822 bin [-1.7,-1.6) has 2181016 bin [-1.6,-1.5) has 1370397 bin [-1.5,-1.4) has 811658 bin [-1.4,-1.3) has 550836 bin [-1.3,-1.2) has 435073 bin [-1.2,-1.1) has 381678 bin [-1.1,-1.0) has 509988 bin [-1.0,-0.9) has 431421 bin [-0.9,-0.8) has 248655 bin [-0.8,-0.7) has 179083 bin [-0.7,-0.6) has 158078 bin [-0.6,-0.5) has 161710 bin [-0.5,-0.4) has 186272 bin [-0.4,-0.3) has 228047 bin [-0.3,-0.2) has 373513 bin [-0.2,-0.1) has 451763 bin [-0.1,0.0) has 428557 bin [0.0,0.1) has 445131 bin [0.1,0.2) has 485885 bin [0.2,0.3) has 499474 bin [0.3,0.4) has 515804 bin [0.4,0.5) has 271377 bin [0.5,0.6) has 140193 bin [0.6,0.7) has 146785 bin [0.7,0.8) has 161341 bin [0.8,0.9) has 165554 bin [0.9,1.0) has 165292 bin [1.0,1.1) has 151980 bin [1.1,1.2) has 156981 bin [1.2,1.3) has 151863 bin [1.3,1.4) has 159712 bin [1.4,1.5) has 180896 bin [1.5,1.6) has 147917 bin [1.6,1.7) has 143985 bin [1.7,1.8) has 157251 bin [1.8,1.9) has 140549 bin [1.9,2.0) has 121792 bin [2.0,2.1) has 106615 bin [2.1,2.2) has 98066 bin [2.2,2.3) has 95140 bin [2.3,2.4) has 92922 bin [2.4,2.5) has 90748 bin [2.5,2.6) has 88328 bin [2.6,2.7) has 83609 bin [2.7,2.8) has 79439 bin [2.8,2.9) has 78096 bin [2.9,3.0) has 83267 bin [3.0,3.1) has 80538 bin [3.1,3.2) has 74703 bin [3.2,3.3) has 73544 bin [3.3,3.4) has 73228 bin [3.4,3.5) has 73265 bin [3.5,3.6) has 72045 bin [3.6,3.7) has 70208 bin [3.7,3.8) has 70509 bin [3.8,3.9) has 72182 bin [3.9,4.0) has 80087 bin [4.0,4.1) has 83470 bin [4.1,4.2) has 73351 bin [4.2,4.3) has 90547 bin [4.3,4.4) has 87898 bin [4.4,4.5) has 81162 bin [4.5,4.6) has 73869 bin [4.6,4.7) 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bin [25.1,25.2) has 1 bin [25.2,25.3) has 3 bin [25.4,25.5) has 1 bin [25.7,25.8) has 1 bin [25.8,25.9) has 1 bin [26.0,26.1) has 3 bin [26.1,26.2) has 1 bin [26.2,26.3) has 1 bin [26.3,26.4) has 2 bin [26.4,26.5) has 2 bin [26.6,26.7) has 2 bin [26.8,26.9) has 1 bin [26.9,27.0) has 1 bin [27.0,27.1) has 1 bin [27.1,27.2) has 2 bin [27.3,27.4) has 1 bin [27.4,27.5) has 1 bin [27.5,27.6) has 3 bin [27.6,27.7) has 3 bin [27.7,27.8) has 1 bin [27.8,27.9) has 1 bin [27.9,28.0) has 1 bin [28.0,28.1) has 1 bin [28.1,28.2) has 1 bin [28.2,28.3) has 1 bin [28.4,28.5) has 3 bin [28.5,28.6) has 2 bin [28.6,28.7) has 2 bin [28.7,28.8) has 1 bin [28.8,28.9) has 2 bin [28.9,29.0) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 2 bin [29.2,29.3) has 2 bin [29.3,29.4) has 3 bin [29.4,29.5) has 2 bin [29.5,29.6) has 3 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 bin [29.9,30.0) has 2 bin [30.0,30.1) has 2 bin [30.2,30.3) has 3 bin [30.5,30.6) has 3 bin [30.6,30.7) has 2 bin [30.7,30.8) has 2 bin [30.8,30.9) has 2 bin [31.0,31.1) has 1 bin [31.2,31.3) has 1 bin [31.3,31.4) has 2 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.8,31.9) has 1 bin [31.9,32.0) has 2 bin [32.0,32.1) has 1 bin [32.4,32.5) has 1 bin [32.7,32.8) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 2 bin [33.6,33.7) has 2 bin [33.7,33.8) has 6 bin [33.8,33.9) has 7 bin [33.9,34.0) has 11 bin [34.0,34.1) has 14 bin [34.1,34.2) has 25 bin [34.2,34.3) has 21 bin [34.3,34.4) has 11 bin [34.4,34.5) has 16 bin [34.5,34.6) has 7 bin [35.0,35.1) has 2 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 5 bin [37.8,37.9) has 3 bin [37.9,38.0) has 32 bin [38.0,38.1) has 4 bin [39.2,39.3) has 5 average z coordinate -0.2 for 40060249 element(s) point source id histogram with bin size 1.000000 bin 84 has 227433 bin 101 has 1377632 bin 102 has 13764020 bin 149 has 16686717 bin 150 has 8004447 average point source id 131.031714930179277 for 40060249 element(s)