lasinfo (210611) report for 'AHN4T/57BN1_01.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: 340/2022 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: 49805434 number of points by return: 42528520 5753784 1289422 212728 20980 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 373730 0 min x y z: 149980.000 373730.000 27.139 max x y z: 151019.999 375019.999 67.254 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: 49805434 extended number of points by return: 42528520 5753784 1289422 212728 20980 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 27139 67254 intensity 0 5029 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 -29 29 user_data 6 7 point_source_ID 69 205 gps_time 297871836.095365 298214898.240775 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 33 255 B 21 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.94 33.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42528520 number of intermediate returns: 1534069 number of last returns: 42401956 number of single returns: 36659111 covered area in square units/kilounits: 1341492/1.34 point density: all returns 37.13 last only 31.61 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49805434 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42528520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5753784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1289422 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 212728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20980 instead zero. overview over extended number of returns of given pulse: 36659111 9022597 3247113 770793 98803 6573 444 0 0 0 0 0 0 0 0 histogram of classification of points: 11366223 unclassified (1) 27637564 ground (2) 10800690 building (6) 182 water (9) 775 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3419025 +---> 827111 of those are unclassified (1) +---> 1980432 of those are ground (2) +---> 611372 of those are building (6) +---> 110 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.1,27.2) has 79 bin [27.2,27.3) has 1631 bin [27.3,27.4) has 2044 bin [27.4,27.5) has 1471 bin [27.5,27.6) has 1104 bin [27.6,27.7) has 1372 bin [27.7,27.8) has 13418 bin [27.8,27.9) has 49878 bin [27.9,28.0) has 65747 bin [28.0,28.1) has 52984 bin [28.1,28.2) has 50217 bin [28.2,28.3) has 50893 bin [28.3,28.4) has 73497 bin [28.4,28.5) has 89429 bin [28.5,28.6) has 130914 bin [28.6,28.7) has 154308 bin [28.7,28.8) has 204609 bin [28.8,28.9) has 219736 bin [28.9,29.0) has 293318 bin [29.0,29.1) has 478867 bin [29.1,29.2) has 506247 bin [29.2,29.3) has 637527 bin [29.3,29.4) has 815227 bin [29.4,29.5) has 886293 bin [29.5,29.6) has 986498 bin [29.6,29.7) has 1518618 bin [29.7,29.8) has 2036668 bin [29.8,29.9) has 1947553 bin [29.9,30.0) has 2240104 bin [30.0,30.1) has 2208657 bin [30.1,30.2) has 2134594 bin [30.2,30.3) has 1740189 bin [30.3,30.4) has 1498826 bin [30.4,30.5) has 1261252 bin [30.5,30.6) has 999141 bin [30.6,30.7) has 885717 bin [30.7,30.8) has 955159 bin [30.8,30.9) has 1048370 bin [30.9,31.0) has 1185685 bin [31.0,31.1) has 909373 bin [31.1,31.2) has 780547 bin [31.2,31.3) has 591453 bin [31.3,31.4) has 392545 bin [31.4,31.5) has 265187 bin [31.5,31.6) has 216646 bin [31.6,31.7) has 192221 bin [31.7,31.8) has 197497 bin [31.8,31.9) has 198907 bin [31.9,32.0) has 203104 bin [32.0,32.1) has 222365 bin [32.1,32.2) has 237725 bin [32.2,32.3) has 258734 bin [32.3,32.4) has 310117 bin [32.4,32.5) has 312872 bin [32.5,32.6) has 319508 bin [32.6,32.7) has 317683 bin [32.7,32.8) has 343119 bin [32.8,32.9) has 403731 bin [32.9,33.0) has 394304 bin [33.0,33.1) has 340206 bin [33.1,33.2) has 354639 bin [33.2,33.3) has 319599 bin [33.3,33.4) has 333776 bin [33.4,33.5) has 350495 bin [33.5,33.6) has 303725 bin [33.6,33.7) has 248241 bin [33.7,33.8) has 238423 bin [33.8,33.9) has 235367 bin [33.9,34.0) has 219725 bin [34.0,34.1) has 198137 bin [34.1,34.2) has 213083 bin [34.2,34.3) has 188408 bin [34.3,34.4) has 168355 bin [34.4,34.5) has 144070 bin [34.5,34.6) has 150856 bin [34.6,34.7) has 219874 bin [34.7,34.8) has 215045 bin [34.8,34.9) has 199837 bin [34.9,35.0) has 171347 bin [35.0,35.1) has 143616 bin [35.1,35.2) has 147060 bin [35.2,35.3) has 159844 bin [35.3,35.4) has 164352 bin [35.4,35.5) has 158873 bin [35.5,35.6) has 166998 bin [35.6,35.7) has 175171 bin [35.7,35.8) has 162156 bin [35.8,35.9) has 184645 bin 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bin [47.3,47.4) has 17995 bin [47.4,47.5) has 17491 bin [47.5,47.6) has 16758 bin [47.6,47.7) has 16742 bin [47.7,47.8) has 16202 bin [47.8,47.9) has 15966 bin [47.9,48.0) has 15466 bin [48.0,48.1) has 14790 bin [48.1,48.2) has 14669 bin [48.2,48.3) has 14196 bin [48.3,48.4) has 13706 bin [48.4,48.5) has 13368 bin [48.5,48.6) has 13221 bin [48.6,48.7) has 12709 bin [48.7,48.8) has 12510 bin [48.8,48.9) has 12099 bin [48.9,49.0) has 12101 bin [49.0,49.1) has 11604 bin [49.1,49.2) has 11192 bin [49.2,49.3) has 11057 bin [49.3,49.4) has 10642 bin [49.4,49.5) has 10311 bin [49.5,49.6) has 10002 bin [49.6,49.7) has 9877 bin [49.7,49.8) has 9436 bin [49.8,49.9) has 9647 bin [49.9,50.0) has 9214 bin [50.0,50.1) has 9007 bin [50.1,50.2) has 8711 bin [50.2,50.3) has 8640 bin [50.3,50.4) has 8499 bin [50.4,50.5) has 8144 bin [50.5,50.6) has 8015 bin [50.6,50.7) has 7739 bin [50.7,50.8) has 7559 bin [50.8,50.9) has 7428 bin [50.9,51.0) has 7198 bin [51.0,51.1) has 7136 bin [51.1,51.2) has 7065 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bin [55.2,55.3) has 2172 bin [55.3,55.4) has 2136 bin [55.4,55.5) has 2095 bin [55.5,55.6) has 1890 bin [55.6,55.7) has 1798 bin [55.7,55.8) has 1704 bin [55.8,55.9) has 1506 bin [55.9,56.0) has 1372 bin [56.0,56.1) has 1174 bin [56.1,56.2) has 1108 bin [56.2,56.3) has 972 bin [56.3,56.4) has 857 bin [56.4,56.5) has 726 bin [56.5,56.6) has 660 bin [56.6,56.7) has 605 bin [56.7,56.8) has 561 bin [56.8,56.9) has 478 bin [56.9,57.0) has 400 bin [57.0,57.1) has 306 bin [57.1,57.2) has 290 bin [57.2,57.3) has 215 bin [57.3,57.4) has 179 bin [57.4,57.5) has 161 bin [57.5,57.6) has 124 bin [57.6,57.7) has 98 bin [57.7,57.8) has 78 bin [57.8,57.9) has 67 bin [57.9,58.0) has 45 bin [58.0,58.1) has 37 bin [58.1,58.2) has 31 bin [58.2,58.3) has 34 bin [58.3,58.4) has 24 bin [58.4,58.5) has 23 bin [58.5,58.6) has 19 bin [58.6,58.7) has 11 bin [58.7,58.8) has 9 bin [58.8,58.9) has 3 bin [58.9,59.0) has 1 bin [59.0,59.1) has 4 bin [59.1,59.2) has 1 bin [59.3,59.4) has 4 bin [59.4,59.5) has 2 bin [59.5,59.6) has 3 bin [59.6,59.7) has 1 bin [59.7,59.8) has 1 bin [59.8,59.9) has 2 bin [60.0,60.1) has 2 bin [60.1,60.2) has 1 bin [60.3,60.4) has 1 bin [60.4,60.5) has 1 bin [60.5,60.6) has 1 bin [60.6,60.7) has 2 bin [60.7,60.8) has 1 bin [60.8,60.9) has 1 bin [60.9,61.0) has 1 bin [61.0,61.1) has 2 bin [61.1,61.2) has 1 bin [61.3,61.4) has 2 bin [61.5,61.6) has 6 bin [61.6,61.7) has 3 bin [61.7,61.8) has 2 bin [62.0,62.1) has 1 bin [62.1,62.2) has 3 bin [62.2,62.3) has 1 bin [62.3,62.4) has 2 bin [62.6,62.7) has 1 bin [63.1,63.2) has 1 bin [63.8,63.9) has 1 bin [64.4,64.5) has 1 bin [67.1,67.2) has 3 bin [67.2,67.3) has 4 average z coordinate 32.6 for 49805434 element(s) point source id histogram with bin size 1.000000 bin 69 has 5324537 bin 70 has 23036572 bin 71 has 632792 bin 205 has 20811533 average point source id 126.31644952637096 for 49805434 element(s)