lasinfo (210611) report for 'AHN4T/20FZ2_25.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: 335/2022 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: 19483160 number of points by return: 14315797 2996151 1587852 570134 13226 scale factor x y z: 0.001 0.001 0.001 offset x y z: 178980 512480 0 min x y z: 178980.000 512480.000 -3.840 max x y z: 180019.999 513769.999 26.415 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: 19483160 extended number of points by return: 14315797 2996151 1587852 570134 13226 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 -3840 26415 intensity 19 3283 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 -20 29 user_data 6 9 point_source_ID 80 183 gps_time 270128936.981205 325944407.182004 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 254 G 1 255 B 0 252 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -3333 4833 extended_scanner_channel 0 0 attribute0 0 19.05 ('Amplitude') attribute1 -18.07 15.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14315797 number of intermediate returns: 2173014 number of last returns: 14313295 number of single returns: 11318946 covered area in square units/kilounits: 1126032/1.13 point density: all returns 17.30 last only 12.71 (per square units) spacing: all returns 0.24 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19483160 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14315797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2996151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1587852 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 570134 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13226 instead zero. overview over extended number of returns of given pulse: 11318946 2818700 3052985 2226107 63264 3053 105 0 0 0 0 0 0 0 0 histogram of classification of points: 6433181 unclassified (1) 5259111 ground (2) 5909 building (6) 7771329 water (9) 13630 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1041302 +---> 244318 of those are unclassified (1) +---> 246931 of those are ground (2) +---> 5909 of those are building (6) +---> 532716 of those are water (9) +---> 11428 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 9 bin [-3.8,-3.7) has 2762 bin [-3.7,-3.6) has 90536 bin [-3.6,-3.5) has 109165 bin [-3.5,-3.4) has 10117 bin [-3.4,-3.3) has 6163 bin [-3.3,-3.2) has 8023 bin [-3.2,-3.1) has 8565 bin [-3.1,-3.0) has 8109 bin [-3.0,-2.9) has 8398 bin [-2.9,-2.8) has 8737 bin [-2.8,-2.7) has 9073 bin [-2.7,-2.6) has 9585 bin [-2.6,-2.5) has 8764 bin [-2.5,-2.4) has 8446 bin [-2.4,-2.3) has 7944 bin [-2.3,-2.2) has 7285 bin [-2.2,-2.1) has 7305 bin [-2.1,-2.0) has 7331 bin [-2.0,-1.9) has 7118 bin [-1.9,-1.8) has 6887 bin [-1.8,-1.7) has 6603 bin [-1.7,-1.6) has 6387 bin [-1.6,-1.5) has 6424 bin [-1.5,-1.4) has 6449 bin [-1.4,-1.3) has 6233 bin [-1.3,-1.2) has 6054 bin [-1.2,-1.1) has 5705 bin [-1.1,-1.0) has 5661 bin [-1.0,-0.9) has 5588 bin [-0.9,-0.8) has 5638 bin [-0.8,-0.7) has 5806 bin [-0.7,-0.6) has 5674 bin [-0.6,-0.5) has 5937 bin [-0.5,-0.4) has 46135 bin [-0.4,-0.3) has 953864 bin [-0.3,-0.2) has 4188654 bin [-0.2,-0.1) has 2011767 bin [-0.1,0.0) has 986019 bin [0.0,0.1) has 246877 bin [0.1,0.2) has 233947 bin [0.2,0.3) has 236993 bin [0.3,0.4) has 238991 bin [0.4,0.5) has 216835 bin [0.5,0.6) has 219876 bin [0.6,0.7) has 209464 bin [0.7,0.8) has 182190 bin [0.8,0.9) has 173682 bin [0.9,1.0) has 165012 bin [1.0,1.1) has 179959 bin [1.1,1.2) has 191961 bin [1.2,1.3) has 195663 bin [1.3,1.4) has 217291 bin [1.4,1.5) has 215457 bin [1.5,1.6) has 183641 bin [1.6,1.7) has 171284 bin [1.7,1.8) has 125686 bin [1.8,1.9) has 104591 bin [1.9,2.0) has 96568 bin [2.0,2.1) has 92101 bin [2.1,2.2) has 89014 bin [2.2,2.3) has 91027 bin [2.3,2.4) has 96556 bin [2.4,2.5) has 97308 bin [2.5,2.6) has 99394 bin [2.6,2.7) has 101868 bin [2.7,2.8) has 103879 bin [2.8,2.9) has 117465 bin [2.9,3.0) has 97579 bin [3.0,3.1) has 87011 bin [3.1,3.2) has 78675 bin [3.2,3.3) has 77744 bin [3.3,3.4) has 78710 bin [3.4,3.5) has 77341 bin [3.5,3.6) has 75457 bin [3.6,3.7) has 73455 bin [3.7,3.8) has 72277 bin [3.8,3.9) has 71024 bin [3.9,4.0) has 70323 bin [4.0,4.1) has 68585 bin [4.1,4.2) has 67189 bin [4.2,4.3) has 65325 bin [4.3,4.4) has 64276 bin [4.4,4.5) has 64925 bin [4.5,4.6) has 60963 bin [4.6,4.7) has 60122 bin [4.7,4.8) has 58972 bin [4.8,4.9) has 57904 bin [4.9,5.0) has 56572 bin [5.0,5.1) has 55942 bin [5.1,5.2) has 55175 bin [5.2,5.3) has 54578 bin [5.3,5.4) has 54117 bin 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60560 bin [9.6,9.7) has 72614 bin [9.7,9.8) has 98741 bin [9.8,9.9) has 58815 bin [9.9,10.0) has 43068 bin [10.0,10.1) has 42545 bin [10.1,10.2) has 43434 bin [10.2,10.3) has 45441 bin [10.3,10.4) has 50042 bin [10.4,10.5) has 52705 bin [10.5,10.6) has 33682 bin [10.6,10.7) has 28729 bin [10.7,10.8) has 28504 bin [10.8,10.9) has 28757 bin [10.9,11.0) has 28642 bin [11.0,11.1) has 28920 bin [11.1,11.2) has 29019 bin [11.2,11.3) has 28603 bin [11.3,11.4) has 28705 bin [11.4,11.5) has 28676 bin [11.5,11.6) has 28314 bin [11.6,11.7) has 28309 bin [11.7,11.8) has 28554 bin [11.8,11.9) has 28314 bin [11.9,12.0) has 28131 bin [12.0,12.1) has 27847 bin [12.1,12.2) has 27928 bin [12.2,12.3) has 27647 bin [12.3,12.4) has 27550 bin [12.4,12.5) has 27616 bin [12.5,12.6) has 27554 bin [12.6,12.7) has 27384 bin [12.7,12.8) has 27208 bin [12.8,12.9) has 27099 bin [12.9,13.0) has 27296 bin [13.0,13.1) has 27059 bin [13.1,13.2) has 26938 bin [13.2,13.3) has 26906 bin [13.3,13.4) has 26809 bin 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has 17283 bin [17.3,17.4) has 17186 bin [17.4,17.5) has 16573 bin [17.5,17.6) has 16161 bin [17.6,17.7) has 15590 bin [17.7,17.8) has 14964 bin [17.8,17.9) has 14237 bin [17.9,18.0) has 13830 bin [18.0,18.1) has 13386 bin [18.1,18.2) has 12820 bin [18.2,18.3) has 12336 bin [18.3,18.4) has 11925 bin [18.4,18.5) has 11270 bin [18.5,18.6) has 11039 bin [18.6,18.7) has 10412 bin [18.7,18.8) has 10138 bin [18.8,18.9) has 9337 bin [18.9,19.0) has 9129 bin [19.0,19.1) has 8762 bin [19.1,19.2) has 8271 bin [19.2,19.3) has 7776 bin [19.3,19.4) has 7643 bin [19.4,19.5) has 7119 bin [19.5,19.6) has 6803 bin [19.6,19.7) has 6312 bin [19.7,19.8) has 6068 bin [19.8,19.9) has 5684 bin [19.9,20.0) has 5373 bin [20.0,20.1) has 4853 bin [20.1,20.2) has 4683 bin [20.2,20.3) has 4280 bin [20.3,20.4) has 3866 bin [20.4,20.5) has 3515 bin [20.5,20.6) has 3209 bin [20.6,20.7) has 2973 bin [20.7,20.8) has 2774 bin [20.8,20.9) has 2601 bin [20.9,21.0) has 2271 bin [21.0,21.1) has 2259 bin [21.1,21.2) has 1984 bin [21.2,21.3) has 1835 bin [21.3,21.4) has 1606 bin [21.4,21.5) has 1435 bin [21.5,21.6) has 1264 bin [21.6,21.7) has 1259 bin [21.7,21.8) has 1063 bin [21.8,21.9) has 942 bin [21.9,22.0) has 862 bin [22.0,22.1) has 780 bin [22.1,22.2) has 710 bin [22.2,22.3) has 566 bin [22.3,22.4) has 516 bin [22.4,22.5) has 423 bin [22.5,22.6) has 397 bin [22.6,22.7) has 331 bin [22.7,22.8) has 305 bin [22.8,22.9) has 254 bin [22.9,23.0) has 237 bin [23.0,23.1) has 213 bin [23.1,23.2) has 189 bin [23.2,23.3) has 176 bin [23.3,23.4) has 157 bin [23.4,23.5) has 123 bin [23.5,23.6) has 160 bin [23.6,23.7) has 131 bin [23.7,23.8) has 131 bin [23.8,23.9) has 123 bin [23.9,24.0) has 144 bin [24.0,24.1) has 95 bin [24.1,24.2) has 103 bin [24.2,24.3) has 92 bin [24.3,24.4) has 67 bin [24.4,24.5) has 68 bin [24.5,24.6) has 69 bin [24.6,24.7) has 44 bin [24.7,24.8) has 52 bin [24.8,24.9) has 34 bin [24.9,25.0) has 31 bin [25.0,25.1) has 23 bin [25.1,25.2) has 17 bin [25.2,25.3) has 17 bin [25.3,25.4) has 7 bin [25.4,25.5) has 9 bin [25.5,25.6) has 11 bin [25.6,25.7) has 5 bin [25.7,25.8) has 9 bin [25.8,25.9) has 4 bin [25.9,26.0) has 1 bin [26.0,26.1) has 1 bin [26.2,26.3) has 1 bin [26.4,26.5) has 1 average z coordinate 3.0 for 19483160 element(s) point source id histogram with bin size 1.000000 bin 80 has 1596750 bin 182 has 13282523 bin 183 has 4603887 average point source id 173.876850931779046 for 19483160 element(s)