lasinfo (210611) report for 'AHN4T/16AZ1_19.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: 334/2022 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: 26795404 number of points by return: 25822841 576109 294934 100673 847 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 538730 0 min x y z: 182980.000 538730.000 -3.760 max x y z: 184019.999 540019.999 26.880 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: 26795404 extended number of points by return: 25822841 576109 294934 100673 847 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 -3760 26880 intensity 34 4820 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 -29 29 user_data 8 9 point_source_ID 1139 1141 gps_time 269090549.243534 269092221.362661 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 31 255 B 9 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.77 31.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25822841 number of intermediate returns: 397404 number of last returns: 25815713 number of single returns: 25240554 covered area in square units/kilounits: 1334440/1.33 point density: all returns 20.08 last only 19.35 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26795404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25822841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 576109 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 294934 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 100673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 847 instead zero. overview over extended number of returns of given pulse: 25240554 566859 583439 400314 4233 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1201436 unclassified (1) 25124531 ground (2) 282232 building (6) 186823 water (9) 382 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2050737 +---> 53651 of those are unclassified (1) +---> 1975469 of those are ground (2) +---> 13774 of those are building (6) +---> 7843 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 12 bin [-3.7,-3.6) has 1166 bin [-3.6,-3.5) has 44531 bin [-3.5,-3.4) has 51914 bin [-3.4,-3.3) has 52766 bin [-3.3,-3.2) has 53073 bin [-3.2,-3.1) has 56842 bin [-3.1,-3.0) has 66166 bin [-3.0,-2.9) has 96342 bin [-2.9,-2.8) has 421027 bin [-2.8,-2.7) has 1749830 bin [-2.7,-2.6) has 4841200 bin [-2.6,-2.5) has 4800775 bin [-2.5,-2.4) has 2975741 bin [-2.4,-2.3) has 1605073 bin [-2.3,-2.2) has 1371735 bin [-2.2,-2.1) has 1189714 bin [-2.1,-2.0) has 1363564 bin [-2.0,-1.9) has 1166773 bin [-1.9,-1.8) has 881457 bin [-1.8,-1.7) has 719001 bin [-1.7,-1.6) has 473811 bin [-1.6,-1.5) has 318324 bin [-1.5,-1.4) has 279723 bin [-1.4,-1.3) has 300751 bin [-1.3,-1.2) has 141362 bin [-1.2,-1.1) has 83912 bin [-1.1,-1.0) has 77553 bin [-1.0,-0.9) has 72005 bin [-0.9,-0.8) has 61754 bin [-0.8,-0.7) has 44043 bin [-0.7,-0.6) has 27732 bin [-0.6,-0.5) has 18190 bin [-0.5,-0.4) has 11554 bin [-0.4,-0.3) has 8191 bin [-0.3,-0.2) has 8168 bin [-0.2,-0.1) has 9066 bin [-0.1,0.0) has 7226 bin [0.0,0.1) has 6545 bin [0.1,0.2) has 6980 bin [0.2,0.3) has 7981 bin [0.3,0.4) has 9362 bin [0.4,0.5) has 9215 bin [0.5,0.6) has 10441 bin [0.6,0.7) has 11907 bin [0.7,0.8) has 11420 bin [0.8,0.9) has 10796 bin [0.9,1.0) has 10791 bin [1.0,1.1) has 11792 bin [1.1,1.2) has 11475 bin [1.2,1.3) has 11827 bin [1.3,1.4) has 12154 bin [1.4,1.5) has 12196 bin [1.5,1.6) has 14901 bin [1.6,1.7) has 13939 bin [1.7,1.8) has 13303 bin [1.8,1.9) has 14068 bin [1.9,2.0) has 13880 bin [2.0,2.1) has 13512 bin [2.1,2.2) has 13169 bin [2.2,2.3) has 13068 bin [2.3,2.4) has 13041 bin [2.4,2.5) has 13182 bin [2.5,2.6) has 13100 bin [2.6,2.7) has 13160 bin [2.7,2.8) has 13337 bin [2.8,2.9) has 12987 bin [2.9,3.0) has 13239 bin [3.0,3.1) has 12694 bin [3.1,3.2) has 13060 bin [3.2,3.3) has 12937 bin [3.3,3.4) has 12729 bin [3.4,3.5) has 12657 bin [3.5,3.6) has 12982 bin [3.6,3.7) has 12994 bin [3.7,3.8) has 13169 bin [3.8,3.9) has 13244 bin [3.9,4.0) has 12968 bin [4.0,4.1) has 12933 bin [4.1,4.2) has 13173 bin [4.2,4.3) has 13151 bin [4.3,4.4) has 13039 bin [4.4,4.5) has 13074 bin [4.5,4.6) has 13130 bin [4.6,4.7) has 13300 bin [4.7,4.8) has 12846 bin [4.8,4.9) has 13029 bin [4.9,5.0) has 12732 bin [5.0,5.1) has 13282 bin [5.1,5.2) has 12908 bin [5.2,5.3) has 12688 bin [5.3,5.4) has 12646 bin [5.4,5.5) has 12736 bin [5.5,5.6) has 12376 bin [5.6,5.7) has 12114 bin [5.7,5.8) has 11711 bin [5.8,5.9) has 11575 bin [5.9,6.0) has 11623 bin [6.0,6.1) has 11531 bin [6.1,6.2) has 11236 bin [6.2,6.3) has 10896 bin [6.3,6.4) has 11014 bin [6.4,6.5) has 11035 bin [6.5,6.6) has 10730 bin [6.6,6.7) has 10914 bin [6.7,6.8) has 10955 bin [6.8,6.9) has 10817 bin [6.9,7.0) has 10530 bin [7.0,7.1) has 10510 bin [7.1,7.2) has 10733 bin [7.2,7.3) has 10736 bin [7.3,7.4) has 10586 bin [7.4,7.5) has 10736 bin [7.5,7.6) has 10462 bin [7.6,7.7) has 10293 bin [7.7,7.8) has 10147 bin [7.8,7.9) has 10194 bin [7.9,8.0) has 10135 bin [8.0,8.1) has 10071 bin [8.1,8.2) has 10207 bin [8.2,8.3) has 9667 bin [8.3,8.4) has 9572 bin [8.4,8.5) has 9433 bin [8.5,8.6) has 9250 bin [8.6,8.7) has 8999 bin [8.7,8.8) has 8679 bin [8.8,8.9) has 8777 bin [8.9,9.0) has 8438 bin [9.0,9.1) has 8340 bin [9.1,9.2) has 8449 bin [9.2,9.3) has 8031 bin [9.3,9.4) has 7767 bin [9.4,9.5) has 7622 bin [9.5,9.6) has 7411 bin [9.6,9.7) has 7552 bin [9.7,9.8) has 7479 bin [9.8,9.9) has 7325 bin [9.9,10.0) has 7140 bin [10.0,10.1) has 7082 bin [10.1,10.2) has 6983 bin [10.2,10.3) has 6844 bin [10.3,10.4) has 6737 bin [10.4,10.5) has 6555 bin [10.5,10.6) has 6444 bin [10.6,10.7) has 6227 bin [10.7,10.8) has 6209 bin [10.8,10.9) has 6148 bin [10.9,11.0) has 5826 bin [11.0,11.1) has 5674 bin [11.1,11.2) has 5457 bin [11.2,11.3) has 5429 bin [11.3,11.4) has 5057 bin [11.4,11.5) has 4992 bin [11.5,11.6) has 4700 bin [11.6,11.7) has 4851 bin [11.7,11.8) has 4453 bin [11.8,11.9) has 4306 bin [11.9,12.0) has 4350 bin [12.0,12.1) has 4163 bin [12.1,12.2) has 3951 bin [12.2,12.3) has 3965 bin [12.3,12.4) has 3896 bin [12.4,12.5) has 3596 bin [12.5,12.6) has 3421 bin [12.6,12.7) has 3313 bin [12.7,12.8) has 3225 bin [12.8,12.9) has 3198 bin [12.9,13.0) has 3015 bin [13.0,13.1) has 2960 bin [13.1,13.2) has 2854 bin [13.2,13.3) has 2703 bin [13.3,13.4) has 2608 bin [13.4,13.5) has 2431 bin [13.5,13.6) has 2420 bin [13.6,13.7) has 2327 bin [13.7,13.8) has 2100 bin [13.8,13.9) has 2032 bin [13.9,14.0) has 2016 bin [14.0,14.1) has 1899 bin [14.1,14.2) has 1761 bin [14.2,14.3) has 1600 bin [14.3,14.4) has 1622 bin [14.4,14.5) has 1519 bin [14.5,14.6) has 1513 bin [14.6,14.7) has 1485 bin [14.7,14.8) has 1346 bin [14.8,14.9) has 1378 bin [14.9,15.0) has 1198 bin [15.0,15.1) has 1222 bin [15.1,15.2) has 1113 bin [15.2,15.3) has 1064 bin [15.3,15.4) has 1056 bin [15.4,15.5) has 1023 bin [15.5,15.6) has 1018 bin [15.6,15.7) has 945 bin [15.7,15.8) has 960 bin [15.8,15.9) has 855 bin [15.9,16.0) has 797 bin [16.0,16.1) has 812 bin [16.1,16.2) has 753 bin [16.2,16.3) has 692 bin [16.3,16.4) has 669 bin [16.4,16.5) has 601 bin [16.5,16.6) has 565 bin [16.6,16.7) has 528 bin [16.7,16.8) has 582 bin [16.8,16.9) has 592 bin [16.9,17.0) has 546 bin [17.0,17.1) has 488 bin [17.1,17.2) has 424 bin [17.2,17.3) has 417 bin [17.3,17.4) has 470 bin [17.4,17.5) has 402 bin [17.5,17.6) has 329 bin [17.6,17.7) has 312 bin [17.7,17.8) has 325 bin [17.8,17.9) has 290 bin [17.9,18.0) has 264 bin [18.0,18.1) has 265 bin [18.1,18.2) has 240 bin [18.2,18.3) has 259 bin [18.3,18.4) has 230 bin [18.4,18.5) has 250 bin [18.5,18.6) has 217 bin [18.6,18.7) has 223 bin [18.7,18.8) has 224 bin [18.8,18.9) has 201 bin [18.9,19.0) has 185 bin [19.0,19.1) has 202 bin [19.1,19.2) has 172 bin [19.2,19.3) has 178 bin [19.3,19.4) has 181 bin [19.4,19.5) has 182 bin [19.5,19.6) has 173 bin [19.6,19.7) has 183 bin [19.7,19.8) has 173 bin [19.8,19.9) has 154 bin [19.9,20.0) has 153 bin [20.0,20.1) has 159 bin [20.1,20.2) has 153 bin [20.2,20.3) has 149 bin [20.3,20.4) has 124 bin [20.4,20.5) has 149 bin [20.5,20.6) has 130 bin [20.6,20.7) has 141 bin [20.7,20.8) has 132 bin [20.8,20.9) has 115 bin [20.9,21.0) has 139 bin [21.0,21.1) has 97 bin [21.1,21.2) has 123 bin [21.2,21.3) has 115 bin [21.3,21.4) has 84 bin [21.4,21.5) has 69 bin [21.5,21.6) has 79 bin [21.6,21.7) has 72 bin [21.7,21.8) has 72 bin [21.8,21.9) has 78 bin [21.9,22.0) has 78 bin [22.0,22.1) has 51 bin [22.1,22.2) has 74 bin [22.2,22.3) has 55 bin [22.3,22.4) has 50 bin [22.4,22.5) has 66 bin [22.5,22.6) has 71 bin [22.6,22.7) has 61 bin [22.7,22.8) has 51 bin [22.8,22.9) has 51 bin [22.9,23.0) has 48 bin [23.0,23.1) has 45 bin [23.1,23.2) has 50 bin [23.2,23.3) has 73 bin [23.3,23.4) has 66 bin [23.4,23.5) has 77 bin [23.5,23.6) has 58 bin [23.6,23.7) has 60 bin [23.7,23.8) has 71 bin [23.8,23.9) has 62 bin [23.9,24.0) has 67 bin [24.0,24.1) has 43 bin [24.1,24.2) has 57 bin [24.2,24.3) has 68 bin [24.3,24.4) has 60 bin [24.4,24.5) has 56 bin [24.5,24.6) has 68 bin [24.6,24.7) has 78 bin [24.7,24.8) has 75 bin [24.8,24.9) has 58 bin [24.9,25.0) has 64 bin [25.0,25.1) has 50 bin [25.1,25.2) has 57 bin [25.2,25.3) has 56 bin [25.3,25.4) has 49 bin [25.4,25.5) has 49 bin [25.5,25.6) has 67 bin [25.6,25.7) has 42 bin [25.7,25.8) has 28 bin [25.8,25.9) has 29 bin [25.9,26.0) has 27 bin [26.0,26.1) has 31 bin [26.1,26.2) has 27 bin [26.2,26.3) has 15 bin [26.3,26.4) has 23 bin [26.4,26.5) has 7 bin [26.5,26.6) has 7 bin [26.6,26.7) has 11 bin [26.7,26.8) has 2 bin [26.8,26.9) has 3 average z coordinate -1.9 for 26795404 element(s) point source id histogram with bin size 1.000000 bin 1139 has 1987047 bin 1140 has 19499597 bin 1141 has 5308760 average point source id 1140.123965774130511 for 26795404 element(s)