lasinfo (210611) report for 'AHN4T/31EZ2_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: 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: 46884268 number of points by return: 45647031 965546 235021 33862 2808 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 466230 0 min x y z: 125980.000 466230.000 -2.672 max x y z: 127019.999 467519.999 31.936 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: 46884268 extended number of points by return: 45647031 965546 235021 33862 2808 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 -2672 31936 intensity 59 4345 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 -32 35 user_data 6 7 point_source_ID 153 155 gps_time 270214472.785167 270216750.393610 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 35 255 B 12 255 NIR 58 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5833 extended_scanner_channel 0 0 attribute0 0.59 43.45 ('Amplitude') attribute1 -15.31 28.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45647031 number of intermediate returns: 272377 number of last returns: 45641984 number of single returns: 44677124 covered area in square units/kilounits: 1302320/1.30 point density: all returns 36.00 last only 35.05 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46884268 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45647031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 965546 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 235021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2808 instead zero. overview over extended number of returns of given pulse: 44677124 1463487 604696 124865 14041 50 5 0 0 0 0 0 0 0 0 histogram of classification of points: 1910858 unclassified (1) 44223836 ground (2) 247417 building (6) 495979 water (9) 6178 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3311960 +---> 123545 of those are unclassified (1) +---> 3156324 of those are ground (2) +---> 21469 of those are building (6) +---> 10622 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 198 bin [-2.6,-2.5) has 18632 bin [-2.5,-2.4) has 273478 bin [-2.4,-2.3) has 418926 bin [-2.3,-2.2) has 615087 bin [-2.2,-2.1) has 1297750 bin [-2.1,-2.0) has 4375141 bin [-2.0,-1.9) has 7023021 bin [-1.9,-1.8) has 7221209 bin [-1.8,-1.7) has 4371306 bin [-1.7,-1.6) has 2264613 bin [-1.6,-1.5) has 1416070 bin [-1.5,-1.4) has 1174288 bin [-1.4,-1.3) has 1112612 bin [-1.3,-1.2) has 1003677 bin [-1.2,-1.1) has 874166 bin [-1.1,-1.0) has 887891 bin [-1.0,-0.9) has 835893 bin [-0.9,-0.8) has 796609 bin [-0.8,-0.7) has 873188 bin [-0.7,-0.6) has 1023714 bin [-0.6,-0.5) has 1086770 bin [-0.5,-0.4) has 1107699 bin [-0.4,-0.3) has 1089661 bin [-0.3,-0.2) has 973137 bin [-0.2,-0.1) has 786611 bin [-0.1,0.0) has 678329 bin [0.0,0.1) has 516890 bin [0.1,0.2) has 370684 bin [0.2,0.3) has 272582 bin [0.3,0.4) has 218112 bin [0.4,0.5) has 155186 bin [0.5,0.6) has 93618 bin [0.6,0.7) has 52897 bin [0.7,0.8) has 24251 bin [0.8,0.9) has 20299 bin [0.9,1.0) has 19925 bin [1.0,1.1) has 19910 bin [1.1,1.2) has 19763 bin [1.2,1.3) has 20692 bin [1.3,1.4) has 20058 bin [1.4,1.5) has 23974 bin [1.5,1.6) has 20358 bin [1.6,1.7) has 19599 bin [1.7,1.8) has 19592 bin [1.8,1.9) has 20062 bin [1.9,2.0) has 20664 bin [2.0,2.1) has 21634 bin [2.1,2.2) has 20946 bin [2.2,2.3) has 21810 bin [2.3,2.4) has 19679 bin [2.4,2.5) has 18565 bin [2.5,2.6) has 17123 bin [2.6,2.7) 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143 bin [27.3,27.4) has 118 bin [27.4,27.5) has 141 bin [27.5,27.6) has 144 bin [27.6,27.7) has 138 bin [27.7,27.8) has 101 bin [27.8,27.9) has 122 bin [27.9,28.0) has 107 bin [28.0,28.1) has 121 bin [28.1,28.2) has 125 bin [28.2,28.3) has 90 bin [28.3,28.4) has 98 bin [28.4,28.5) has 100 bin [28.5,28.6) has 113 bin [28.6,28.7) has 107 bin [28.7,28.8) has 82 bin [28.8,28.9) has 85 bin [28.9,29.0) has 87 bin [29.0,29.1) has 103 bin [29.1,29.2) has 106 bin [29.2,29.3) has 73 bin [29.3,29.4) has 85 bin [29.4,29.5) has 76 bin [29.5,29.6) has 58 bin [29.6,29.7) has 79 bin [29.7,29.8) has 68 bin [29.8,29.9) has 64 bin [29.9,30.0) has 42 bin [30.0,30.1) has 55 bin [30.1,30.2) has 61 bin [30.2,30.3) has 41 bin [30.3,30.4) has 49 bin [30.4,30.5) has 48 bin [30.5,30.6) has 39 bin [30.6,30.7) has 30 bin [30.7,30.8) has 39 bin [30.8,30.9) has 26 bin [30.9,31.0) has 25 bin [31.0,31.1) has 19 bin [31.1,31.2) has 27 bin [31.2,31.3) has 15 bin [31.3,31.4) has 9 bin [31.4,31.5) has 10 bin [31.5,31.6) has 11 bin [31.6,31.7) has 2 bin [31.7,31.8) has 4 bin [31.8,31.9) has 3 bin [31.9,32.0) has 1 average z coordinate -1.2 for 46884268 element(s) point source id histogram with bin size 1.000000 bin 153 has 1877457 bin 154 has 31724989 bin 155 has 13281822 average point source id 154.243245026242079 for 46884268 element(s)