lasinfo (210611) report for 'AHN4T/06BZ1_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: 174/2021 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: 26633994 number of points by return: 24025882 1600705 737561 268411 1435 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 589980 0 min x y z: 191980.000 589980.000 -2.009 max x y z: 193019.999 591269.999 28.425 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: 26633994 extended number of points by return: 24025882 1600705 737561 268411 1435 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 -2009 28425 intensity 19 4978 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 -14 29 user_data 8 9 point_source_ID 1093 1094 gps_time 268931281.249702 268931975.129053 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 11 255 B 10 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0.19 49.78 ('Amplitude') attribute1 -16.99 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24025882 number of intermediate returns: 1010087 number of last returns: 24004968 number of single returns: 22406943 covered area in square units/kilounits: 1328612/1.33 point density: all returns 20.05 last only 18.07 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26633994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24025882 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1600705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 737561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 268411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1435 instead zero. overview over extended number of returns of given pulse: 22406943 1739570 1409186 1071091 6889 305 10 0 0 0 0 0 0 0 0 histogram of classification of points: 3253128 unclassified (1) 22250641 ground (2) 935841 building (6) 193273 water (9) 1111 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1689147 +---> 234766 of those are unclassified (1) +---> 1385021 of those are ground (2) +---> 57392 of those are building (6) +---> 11968 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 1 bin [-2.0,-1.9) has 89 bin [-1.9,-1.8) has 1713 bin [-1.8,-1.7) has 2295 bin [-1.7,-1.6) has 2657 bin [-1.6,-1.5) has 9762 bin [-1.5,-1.4) has 19262 bin [-1.4,-1.3) has 15365 bin [-1.3,-1.2) has 18313 bin [-1.2,-1.1) has 44679 bin [-1.1,-1.0) has 96995 bin [-1.0,-0.9) has 99202 bin [-0.9,-0.8) has 119266 bin [-0.8,-0.7) has 207925 bin [-0.7,-0.6) has 493857 bin [-0.6,-0.5) has 960150 bin [-0.5,-0.4) has 1461449 bin [-0.4,-0.3) has 1915995 bin [-0.3,-0.2) has 2045868 bin [-0.2,-0.1) has 2157190 bin [-0.1,0.0) has 2241264 bin [0.0,0.1) has 1846133 bin [0.1,0.2) has 1271008 bin [0.2,0.3) has 906569 bin [0.3,0.4) has 783206 bin [0.4,0.5) has 746439 bin [0.5,0.6) has 910622 bin [0.6,0.7) has 913986 bin [0.7,0.8) has 880745 bin [0.8,0.9) has 698787 bin [0.9,1.0) has 467284 bin [1.0,1.1) has 357227 bin [1.1,1.2) has 350890 bin [1.2,1.3) has 280446 bin [1.3,1.4) has 173093 bin [1.4,1.5) has 122487 bin [1.5,1.6) has 77827 bin [1.6,1.7) has 45859 bin [1.7,1.8) has 39412 bin [1.8,1.9) has 36675 bin [1.9,2.0) has 32903 bin [2.0,2.1) has 34803 bin [2.1,2.2) has 36119 bin [2.2,2.3) has 37897 bin [2.3,2.4) has 38465 bin [2.4,2.5) has 38058 bin [2.5,2.6) has 38475 bin [2.6,2.7) has 39757 bin [2.7,2.8) has 41055 bin [2.8,2.9) has 41821 bin [2.9,3.0) has 46593 bin [3.0,3.1) has 46936 bin [3.1,3.2) has 48875 bin [3.2,3.3) has 45357 bin [3.3,3.4) has 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[28.4,28.5) has 4 average z coordinate 1.2 for 26633994 element(s) point source id histogram with bin size 1.000000 bin 1093 has 7935251 bin 1094 has 18698743 average point source id 1093.70206304769772 for 26633994 element(s)