lasinfo (210611) report for 'AHN4T/30FZ1_07.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: 47079067 number of points by return: 41684510 4143639 1037813 191183 21922 scale factor x y z: 0.001 0.001 0.001 offset x y z: 90980 466230 0 min x y z: 90980.000 466230.000 -2.290 max x y z: 92019.999 467519.999 32.264 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: 47079067 extended number of points by return: 41684510 4143639 1037813 191183 21922 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 -2290 32264 intensity 48 4841 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 -34 35 user_data 6 7 point_source_ID 96 98 gps_time 270033806.060551 270035613.598307 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 18 255 B 0 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 attribute0 0.48 48.41 ('Amplitude') attribute1 -15.35 32.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41684510 number of intermediate returns: 1255369 number of last returns: 41630891 number of single returns: 37491703 covered area in square units/kilounits: 1316908/1.32 point density: all returns 35.75 last only 31.61 (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 47079067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41684510 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4143639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1037813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21922 instead zero. overview over extended number of returns of given pulse: 37491703 6249678 2548359 679208 108921 1188 10 0 0 0 0 0 0 0 0 histogram of classification of points: 9151134 unclassified (1) 23190862 ground (2) 14612929 building (6) 103835 water (9) 20307 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4041419 +---> 1031457 of those are unclassified (1) +---> 2046308 of those are ground (2) +---> 959757 of those are building (6) +---> 3865 of those are water (9) +---> 32 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 16 bin [-2.2,-2.1) has 94 bin [-2.1,-2.0) has 664 bin [-2.0,-1.9) has 332 bin [-1.9,-1.8) has 201 bin [-1.8,-1.7) has 229 bin [-1.7,-1.6) has 6159 bin [-1.6,-1.5) has 11178 bin [-1.5,-1.4) has 20006 bin [-1.4,-1.3) has 35035 bin [-1.3,-1.2) has 40676 bin [-1.2,-1.1) has 52224 bin [-1.1,-1.0) has 58121 bin [-1.0,-0.9) has 79952 bin [-0.9,-0.8) has 231081 bin [-0.8,-0.7) has 380454 bin [-0.7,-0.6) has 596330 bin [-0.6,-0.5) has 888951 bin [-0.5,-0.4) has 1671542 bin [-0.4,-0.3) has 1164336 bin [-0.3,-0.2) has 673674 bin [-0.2,-0.1) has 801162 bin [-0.1,0.0) has 1561445 bin [0.0,0.1) has 2242711 bin [0.1,0.2) has 2930362 bin [0.2,0.3) has 2929454 bin [0.3,0.4) has 2389310 bin [0.4,0.5) has 1917309 bin [0.5,0.6) has 1365386 bin [0.6,0.7) has 770671 bin [0.7,0.8) has 403523 bin [0.8,0.9) has 363665 bin [0.9,1.0) has 248136 bin [1.0,1.1) has 265931 bin [1.1,1.2) has 213232 bin [1.2,1.3) has 183217 bin [1.3,1.4) has 176498 bin [1.4,1.5) has 194936 bin [1.5,1.6) has 199601 bin [1.6,1.7) has 169542 bin [1.7,1.8) has 167560 bin [1.8,1.9) has 156138 bin [1.9,2.0) has 152695 bin [2.0,2.1) has 150560 bin [2.1,2.2) has 151577 bin [2.2,2.3) has 157685 bin [2.3,2.4) has 161215 bin [2.4,2.5) has 160284 bin [2.5,2.6) has 159584 bin [2.6,2.7) has 158442 bin [2.7,2.8) has 135598 bin [2.8,2.9) 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[26.6,26.7) has 150 bin [26.7,26.8) has 140 bin [26.8,26.9) has 129 bin [26.9,27.0) has 82 bin [27.0,27.1) has 80 bin [27.1,27.2) has 66 bin [27.2,27.3) has 69 bin [27.3,27.4) has 42 bin [27.4,27.5) has 44 bin [27.5,27.6) has 40 bin [27.6,27.7) has 34 bin [27.7,27.8) has 34 bin [27.8,27.9) has 30 bin [27.9,28.0) has 22 bin [28.0,28.1) has 21 bin [28.1,28.2) has 25 bin [28.2,28.3) has 87 bin [28.3,28.4) has 161 bin [28.4,28.5) has 46 bin [28.5,28.6) has 18 bin [28.6,28.7) has 19 bin [28.7,28.8) has 12 bin [28.8,28.9) has 15 bin [28.9,29.0) has 15 bin [29.0,29.1) has 3968 bin [29.1,29.2) has 12940 bin [29.2,29.3) has 371 bin [29.3,29.4) has 436 bin [29.4,29.5) has 319 bin [29.5,29.6) has 31 bin [29.6,29.7) has 43 bin [29.7,29.8) has 104 bin [29.8,29.9) has 433 bin [29.9,30.0) has 342 bin [30.0,30.1) has 211 bin [30.1,30.2) has 145 bin [30.2,30.3) has 158 bin [30.3,30.4) has 57 bin [30.4,30.5) has 5 bin [30.5,30.6) has 3 bin [30.6,30.7) has 6 bin [31.8,31.9) has 1 bin [31.9,32.0) has 3 bin [32.0,32.1) has 7 bin [32.1,32.2) has 3 bin [32.2,32.3) has 1 average z coordinate 3.8 for 47079067 element(s) point source id histogram with bin size 1.000000 bin 96 has 12351510 bin 97 has 31897003 bin 98 has 2830554 average point source id 96.797766680465443 for 47079067 element(s)