checkRd: (-1) Manningcirc.Rd:19: Lost braces; missing escapes or markup?
    19 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningcirc.Rd:36-39: Lost braces
    36 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningcirc.Rd:82: Lost braces; missing escapes or markup?
    82 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningcirc.Rd:131: Lost braces; missing escapes or markup?
   131 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningcirc.Rd:189: Lost braces; missing escapes or markup?
   189 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningcircy.Rd:32: Lost braces; missing escapes or markup?
    32 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningcircy.Rd:35-38: Lost braces
    35 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningpara.Rd:21: Lost braces; missing escapes or markup?
    21 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningpara.Rd:42-45: Lost braces
    42 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningpara.Rd:79: Lost braces; missing escapes or markup?
    79 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningpara.Rd:168: Lost braces; missing escapes or markup?
   168 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningrect.Rd:19: Lost braces; missing escapes or markup?
    19 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningrect.Rd:35-38: Lost braces
    35 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningrect.Rd:72: Lost braces; missing escapes or markup?
    72 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningrect.Rd:151: Lost braces; missing escapes or markup?
   151 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningtrap.Rd:24: Lost braces; missing escapes or markup?
    24 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningtrap.Rd:50-53: Lost braces
    50 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningtrap.Rd:156: Lost braces; missing escapes or markup?
   156 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningtrap.Rd:240: Lost braces; missing escapes or markup?
   240 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningtrap_critical.Rd:25: Lost braces; missing escapes or markup?
    25 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningtrap_critical.Rd:50-53: Lost braces
    50 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningtri.Rd:19: Lost braces; missing escapes or markup?
    19 | \item{Q}{numeric vector that contains the discharge value {m^3/s or ft^3/s},
       |                                                           ^
checkRd: (-1) Manningtri.Rd:36-39: Lost braces
    36 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Manningtri.Rd:73: Lost braces; missing escapes or markup?
    73 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Manningtri.Rd:153: Lost braces; missing escapes or markup?
   153 |   \item{\emph{Q}}{the discharge {m^3/s or ft^3/s (cfs)} is VA}
       |                                 ^
checkRd: (-1) Re1.Rd:13: Lost braces; missing escapes or markup?
    13 | length' (m or ft) {Reference: Lindeburg Manual}}
       |                   ^
checkRd: (-1) Re1.Rd:16: Lost braces; missing escapes or markup?
    16 | ft/s) {Reference: Lindeburg Manual}}
       |       ^
checkRd: (-1) Re1.Rd:19: Lost braces; missing escapes or markup?
    19 | lbm/ft^3) {Reference: Lindeburg Manual}}
       |           ^
checkRd: (-1) Re1.Rd:22: Lost braces; missing escapes or markup?
    22 | the fluid (Pa-s or lbf-sec/ft^2) {Reference: Lindeburg Manual}}
       |                                  ^
checkRd: (-1) Re1.Rd:25: Lost braces; missing escapes or markup?
    25 | lbm-ft/lbf-sec^2) {Reference: Lindeburg Manual}}
       |                   ^
checkRd: (-1) Re1.Rd:27-31: Lost braces
    27 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Re1.Rd:42: Lost braces; missing escapes or markup?
    42 | turbulent). {References: Lindeburg Manual and Subramanian}
       |             ^
checkRd: (-1) Re1.Rd:47: Lost braces; missing escapes or markup?
    47 | Re3 - uses the 'mass flow rate per unit area' (G) {Reference: Lindeburg Manual}
       |                                                   ^
checkRd: (-1) Re1.Rd:167: Lost braces; missing escapes or markup?
   167 | disturbances.' {References: Lindeburg Manual and Trinh}
       |                ^
checkRd: (-1) Re1.Rd:176: Lost braces; missing escapes or markup?
   176 | there is actually no definite upper limit.' {Reference: Chow}
       |                                             ^
checkRd: (-1) Re2.Rd:13: Lost braces; missing escapes or markup?
    13 | length" (m or ft)  {Reference: Lindeburg Manual}}
       |                    ^
checkRd: (-1) Re2.Rd:16: Lost braces; missing escapes or markup?
    16 | ft/s)  {Reference: Lindeburg Manual}}
       |        ^
checkRd: (-1) Re2.Rd:19: Lost braces; missing escapes or markup?
    19 | (m^2/s or lbf-sec/ft^2)  {Reference: Lindeburg Manual}}
       |                          ^
checkRd: (-1) Re3.Rd:13: Lost braces; missing escapes or markup?
    13 | length" (m or ft)  {Reference: Lindeburg Manual}}
       |                    ^
checkRd: (-1) Re3.Rd:16: Lost braces; missing escapes or markup?
    16 | (kg/m^2-s or lbm/ft^2-sec)  {Reference: Lindeburg Manual}}
       |                             ^
checkRd: (-1) Re3.Rd:19: Lost braces; missing escapes or markup?
    19 | the fluid (Pa-s or lbf-sec/ft^2)  {Reference: Lindeburg Manual}}
       |                                   ^
checkRd: (-1) Re3.Rd:22: Lost braces; missing escapes or markup?
    22 | lbm-ft/lbf-sec^2)  {Reference: Lindeburg Manual}}
       |                    ^
checkRd: (-1) Re3.Rd:24-28: Lost braces
    24 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) Re4.Rd:12: Lost braces; missing escapes or markup?
    12 | (m^3/s or ft^3/s)  {Reference: Lindeburg Manual}}
       |                    ^
checkRd: (-1) Re4.Rd:15: Lost braces; missing escapes or markup?
    15 | (m^2/s or lbf-sec/ft^2)  {Reference: Lindeburg Manual}}
       |                          ^
checkRd: (-1) Re4.Rd:19: Lost braces; missing escapes or markup?
    19 | length" (m or ft)  {Reference: Lindeburg Manual}}
       |                    ^
checkRd: (-1) air_stripper.Rd:138: Lost braces; missing escapes or markup?
   138 | 1110-1-3: Air Stripping Engineering and Design {Design Guidelines}. Please
       |                                                ^
checkRd: (-1) air_stripper.Rd:99-102: Lost braces
    99 | water temperature {options are \code{SI} for International System of Units,
       |                   ^
checkRd: (-1) concr_mix_lightweight_strength.Rd:49: Lost braces; missing escapes or markup?
    49 | aggregate {"oven-dry loose weight of coarse aggregate"} (lb/ft^3)}
       |           ^
checkRd: (-1) concr_mix_lightweight_strength.Rd:71-72: Lost braces
    71 | value {"Thin sections (railings, curbs, sills, ledges, ornamental work) and
       |       ^
checkRd: (-1) construction_decimal.Rd:26-27: Lost braces
    26 | \item{result}{character vector that contains the decimal type {options are
       |                                                               ^
checkRd: (-1) construction_decimal.Rd:35-37: Lost braces
    35 | options are vector (just the single value as a decimal) and table {the
       |                                                                   ^
checkRd: (-1) construction_fraction.Rd:19-20: Lost braces
    19 | \item{type}{character vector that contains the decimal type {options are
       |                                                             ^
checkRd: (-1) density_water.Rd:18-21: Lost braces
    18 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) density_water.Rd:24: Lost braces; missing escapes or markup?
    24 | water {options are slug/ft^3 or lbm/ft^3}}
       |       ^
checkRd: (-1) dyn_visc_water.Rd:18-21: Lost braces
    18 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) dyn_visc_water.Rd:24-25: Lost braces
    24 | viscosity of water in the English system {options are slug/ft/s or
       |                                          ^
checkRd: (-1) engr_survey.Rd:62: Lost braces; missing escapes or markup?
    62 | [MapTiler Reference] Each latitude {Y} and longitude {X} point is verified to be
       |                                    ^
checkRd: (-1) engr_survey.Rd:62: Lost braces; missing escapes or markup?
    62 | [MapTiler Reference] Each latitude {Y} and longitude {X} point is verified to be
       |                                                      ^
checkRd: (-1) engr_survey.Rd:52: Lost braces; missing escapes or markup?
    52 | the projected associated latitude {Y} and longitude {X} coordinates in Decimal Degrees as a \code{\link[data.table]{data.table}} or as an enhanced
       |                                   ^
checkRd: (-1) engr_survey.Rd:52: Lost braces; missing escapes or markup?
    52 | the projected associated latitude {Y} and longitude {X} coordinates in Decimal Degrees as a \code{\link[data.table]{data.table}} or as an enhanced
       |                                                     ^
checkRd: (-1) engr_survey.Rd:54: Lost braces; missing escapes or markup?
    54 |   survey foot, foot, and meters in addition to the {Y} and {X} coordinates
       |                                                    ^
checkRd: (-1) engr_survey.Rd:54: Lost braces; missing escapes or markup?
    54 |   survey foot, foot, and meters in addition to the {Y} and {X} coordinates
       |                                                            ^
checkRd: (-1) engr_survey_batch.Rd:60: Lost braces; missing escapes or markup?
    60 | [MapTiler Reference] Each latitude {Y} and longitude {X} point is verified to be
       |                                    ^
checkRd: (-1) engr_survey_batch.Rd:60: Lost braces; missing escapes or markup?
    60 | [MapTiler Reference] Each latitude {Y} and longitude {X} point is verified to be
       |                                                      ^
checkRd: (-1) engr_survey_batch.Rd:41: Lost braces; missing escapes or markup?
    41 | {only 1 set of units at a time}}
       | ^
checkRd: (-1) engr_survey_batch.Rd:44: Lost braces; missing escapes or markup?
    44 | Kentucky or 'TN' for Tennessee) {only 1 location at a time}}
       |                                 ^
checkRd: (-1) engr_survey_batch.Rd:52: Lost braces; missing escapes or markup?
    52 | the projected associated latitude {Y} and longitude {X} coordinates
       |                                   ^
checkRd: (-1) engr_survey_batch.Rd:52: Lost braces; missing escapes or markup?
    52 | the projected associated latitude {Y} and longitude {X} coordinates
       |                                                     ^
checkRd: (-1) engr_survey_reverse.Rd:66: Lost braces; missing escapes or markup?
    66 | foot, or US survey foot. Each latitude {Y} and longitude {X} point is
       |                                        ^
checkRd: (-1) engr_survey_reverse.Rd:66: Lost braces; missing escapes or markup?
    66 | foot, or US survey foot. Each latitude {Y} and longitude {X} point is
       |                                                          ^
checkRd: (-1) engr_survey_reverse.Rd:27-28: Lost braces
    27 | \item{latitude}{numeric vector {or character vector with spaces, degree
       |                                ^
checkRd: (-1) engr_survey_reverse.Rd:35-36: Lost braces
    35 | \item{longitude}{numeric vector {or character vector with spaces, degree
       |                                 ^
checkRd: (-1) f1.Rd:20: Lost braces; missing escapes or markup?
    20 | flow (which is based on the Reynolds number). {Reference: Lindeburg Manual}
       |                                               ^
checkRd: (-1) kin_visc_water.Rd:27: Lost braces; missing escapes or markup?
    27 | water {options are kg/m^3, lbm/ft^3, or slug/ft^3}}
       |       ^
checkRd: (-1) kin_visc_water.Rd:30: Lost braces; missing escapes or markup?
    30 | viscosity of water {options are Pa*s or kg/m/s, lbf*s/ft^2, or slug/ft/s}}
       |                    ^
checkRd: (-1) lat_long2utm.Rd:34: Lost braces; missing escapes or markup?
    34 | \code{survey_ft} (United States Customary System) {US survey foot},
       |                                                   ^
checkRd: (-1) lat_long2utm.Rd:35: Lost braces; missing escapes or markup?
    35 | \code{foot}, or \code{meters} (International System of Units) {meters}}
       |                                                               ^
checkRd: (-1) project_midpoint.Rd:69: Lost braces; missing escapes or markup?
    69 | [MapTiler Reference] Each latitude {Y} and longitude {X} point is verified to be
       |                                    ^
checkRd: (-1) project_midpoint.Rd:69: Lost braces; missing escapes or markup?
    69 | [MapTiler Reference] Each latitude {Y} and longitude {X} point is verified to be
       |                                                      ^
checkRd: (-1) project_midpoint.Rd:48: Lost braces; missing escapes or markup?
    48 | {only 1 set of units at a time}}
       | ^
checkRd: (-1) project_midpoint.Rd:51: Lost braces; missing escapes or markup?
    51 | Kentucky or 'TN' for Tennessee) {only 1 location at a time}}
       |                                 ^
checkRd: (-1) project_midpoint.Rd:58: Lost braces; missing escapes or markup?
    58 | the projected associated latitude {Y} and longitude {X} mid point
       |                                   ^
checkRd: (-1) project_midpoint.Rd:58: Lost braces; missing escapes or markup?
    58 | the projected associated latitude {Y} and longitude {X} mid point
       |                                                     ^
checkRd: (-1) project_midpoint.Rd:61: Lost braces; missing escapes or markup?
    61 |   survey foot, international foot, and meters in addition to the {Y} and {X}
       |                                                                  ^
checkRd: (-1) project_midpoint.Rd:61: Lost braces; missing escapes or markup?
    61 |   survey foot, international foot, and meters in addition to the {Y} and {X}
       |                                                                          ^
checkRd: (-1) sat_vapor_pressure_ice.Rd:14-17: Lost braces
    14 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) sp_gravity.Rd:20-23: Lost braces
    20 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) sp_gravity.Rd:26: Lost braces; missing escapes or markup?
    26 | water {options are slug/ft^3 or lbm/ft^3}}
       |       ^
checkRd: (-1) unit_wt.Rd:13-16: Lost braces
    13 | \item{units}{character vector that contains the system of units {options are
       |                                                                 ^
checkRd: (-1) unit_wt.Rd:19: Lost braces
    19 | {options are \code{lbm/ft^3} or \code{slug/ft^3}}}
       | ^